rambomenaa كبير مهندسين
![كبير مهندسين كبير مهندسين](https://2img.net/i/itest/ranks/default/default6.gif)
![rambomenaa](https://2img.net/u/1711/56/32/51/avatars/1712-0.jpg)
عدد المساهمات : 2041 التقييم : 3379 تاريخ التسجيل : 21/01/2012 العمر : 47 الدولة : مصر العمل : مدير الصيانة بشركة تصنيع ورق الجامعة : حلوان
![كتاب World Steel Standards Empty](https://2img.net/i/fa/empty.gif) | موضوع: كتاب World Steel Standards الجمعة 11 يناير 2013, 12:56 am | |
| ![](https://i.servimg.com/u/f61/15/36/74/14/subscr10.gif)
احبتى فى الله معى اليوم كتاب World Steel Standards Table of Contents Introduction to Comparing World Steel Standards Myth and Methodology When Comparing Steel Standards Comparative and Closest Match Organization Definition and Steel Terms Cautionary Note Questions Regarding the Rules of Comparison Non-Comparable Steels Criteria for Comparing Steels List of Comparison Rules Brief Introduction to Steel Standards and Designation Systems ASTM Designation System ASTM Reference Standards and Supplementary Requirements SAE Designation System and Discontinued AISI Designation System Carbon and Alloy Steels UNS Designation System Canadian Standards Association (CSA) Introduction to European Standard Steel Designation System EN Standard Designation System for Steels Steel Names Steel Numbers Former National Standards Replaced by CEN Standards Carbon and Alloy Steels for General Use Chemical Composition of Carbon Steels for General Use Chemical Composition of High Manganese Carbon Steels for General Use Chemical Composition of Alloy Steels for General Use Chromium (Cr) Steels Chromium-Molybdenum (Cr-Mo) Steels Chromium-Nickel (Cr-Ni) Steels Nickel-Chromium-Molybdenum (Ni-Cr-Mo) Steels Chromium-Molybdenum-Aluminum (Cr-Mo-Al) Steels Boron (B) Steels Chromium-Vanadium (Cr-V) Steels Non-Comparable Carbon and Alloy Steels for General Use Structural Steel Plates Carbon Steels for Structural Steel Plates A Mechanical Properties of Carbon Steels for Structural Steel Plates B Chemical Composition of Carbon Steels for Structural Steel Plates Alloy Steels for Structural Steel Plates A Mechanical Properties of High-Strength Low-Alloy Structural Steel Plates B Chemical Composition of High-Strength Low-Alloy Structural Steel Plates A Mechanical Properties of Alloy Steels for Structural Steel Plates B Chemical Composition of Alloy Steels for Structural Steel Plates Structural Steels with Improved Atmospheric Corrosion-Resistance A Mechanical Properties of Structural Steels with Improved Atmospheric Corrosion-Resistance B Chemical Composition of Structural Steels with Improved Atmospheric Corrosion-Resistance Non-Comparable Carbon Steels for Structural Steel Plates Non-Comparable Alloy Steels for Structural Steel Plates Pressure Vessel Steel Plates Carbon Steels for Pressure Vessel Plates A Mechanical Properties of Carbon Steel Pressure Vessel Plates B Chemical Composition of Carbon Steel Pressure Vessel Plates Carbon Steels for Pressure Vessel Plates - With Impact Testing Below -°C A Mechanical Properties of Carbon Steels for Pressure Vessel Plates - With Impact Testing Below -°C B Chemical Composition of Carbon Steels for Pressure Vessel Plates - With Impact Testing Below -°C ½Mo Alloy Steels for Pressure Vessel Plates A Chemical Composition of ½Mo Alloy Steels for Pressure Vessel Plates B Mechanical Properties of ½Mo Alloy Steels for Pressure Vessel Plates Cr-Mo Alloy Steels for Pressure Vessel Plates A Chemical Composition of ¾Cr-½Mo Alloy Steels for Pressure Vessel Plates B Mechanical Properties of ¾Cr-½Mo Alloy Steel for Pressure Vessel Plates A Chemical Composition of Cr-½Mo Alloy Steels for Pressure Vessel Plates B Mechanical Properties of Cr-½Mo Alloy Steels for Pressure Vessel Plates A Chemical Composition of ¼Cr-½Mo Alloy Steels for Pressure Vessel Plates B Mechanical Properties of ¼Cr-½Mo Alloy Steels for Pressure Vessel Plates A Chemical Composition of ¼Cr-Mo Alloy Steels for Pressure Vessel Plates B Mechanical Properties of ¼Cr-Mo Alloy Steels for Pressure Vessel Plates A Chemical Composition of Cr-Mo Alloy Steels for Pressure Vessel Plates B Mechanical Properties of Cr-Mo Alloy Steels for Pressure Vessel Plates A Chemical Composition of Cr-½Mo Alloy Steels for Pressure Vessel Plates B Mechanical Properties of Cr-½Mo Alloy Steels for Pressure Vessel Plates A Chemical Composition of Cr-Mo Alloy Steels for Pressure Vessel Plates B Mechanical Properties of Cr-Mo Alloy Steels for Pressure Vessel Plates Ni Alloy Steels for Pressure Vessel Plates A Chemical Composition of ½Ni Alloy Steels for Pressure Vessel Plates B Mechanical Properties of ½Ni Alloy Steels for Pressure Vessel Plates A Chemical Composition of ½Ni Alloy Steels for Pressure Vessel Plates B Mechanical Properties of ½Ni Alloy Steels for Pressure Vessel Plates A Chemical Composition of ¼Ni Alloy Steels for Pressure Vessel Plates B Mechanical Properties of ¼Ni Alloy Steels for Pressure Vessel Plates A Chemical Composition of ½Ni Alloy Steels for Pressure Vessel Plates B Mechanical Properties of ½Ni Alloy Steels for Pressure Vessel Plates A Chemical Composition of Ni Alloy Steels for Pressure Vessel Plates B Mechanical Properties of Ni Alloy Steels for Pressure Vessel Plates A Chemical Composition of Ni Alloy Steels for Pressure Vessel Plates B Mechanical Properties of Ni Alloy Steels for Pressure Vessel Plates Ni-Mo Alloy Steels for Pressure Vessel Plates A Chemical Composition of ½Ni-½Mo Alloy Steels for Pressure Vessel Plates B Mechanical Properties of ½Ni-½Mo Alloy Steels for Pressure Vessel Plates A Chemical Composition of ¾Ni-½Mo Alloy Steels for Pressure Vessel Plates B Mechanical Properties of ¾Ni-½Mo Alloy Steels for Pressure Vessel Plates Ferritic and Martensitic Stainless Steels for Pressure Vessel Plates A Chemical Composition of Ferritic and Martensitic Stainless Steels for Pressure Vessel Plates B Mechanical Properties of Ferritic and Martensitic Stainless Steels for Pressure Vessel Plates Austenitic Stainless Steels for Pressure Vessel Plates A Chemical Composition of Austenitic Stainless Steels for Pressure Vessel Plates B Mechanical Properties of Austenitic Stainless Steels for Pressure Vessel Plates Duplex Stainless Steels for Pressure Vessel Plates A Chemical Composition of Duplex (Ferritic-Austenitic) Stainless Steels for Pressure Vessel Plates B Mechanical Properties of Duplex (Ferritic-Austenitic) Stainless Steels for Pressure Vessel Plates Non-Comparable Carbon and Alloy Steels for Pressure Vessel Plates Non-Comparable Stainless Steels for Pressure Vessel Plates Steel Tubes and Pipes Carbon Steel Tubes for General and Structural Applications A Mechanical Properties of Carbon Steel Tubes for General and Structural Applications B Chemical Composition of Carbon Steel Tubes for General and Structural Applications Alloy Steel Tubes for General and Structural Applications A Chemical Composition of Alloy Steel Tubes for General and Structural Applications B Mechanical Properties of Alloy Steel Tubes for General and Structural Applications Stainless Steel Tubes for General and Structural Applications A Chemical Composition of Ferritic and Martensitic Stainless Steel Tubes for General and Structural Applications B Mechanical Properties of Ferritic and Martensitic Stainless Steel Tubes for General and Structural Applications A Chemical Composition of Austenitic Stainless Steel Tubes for General and Structural Applications B Mechanical Properties of Austenitic Stainless Steel Tubes for General and Structural Applications Carbon Steel Tubes and Pipes for Low-Temperature Service A Mechanical Properties of Carbon Steel Tubes and Pipes - With Impact Testing Below -°C B Chemical Composition of Carbon Steel Tubes and Pipes - With Impact Testing Below -°C Alloy Steel Tubes and Pipes for Low-Temperature Service A Chemical Composition of Alloy Steel Tubes and Pipes for Low-Temperature Service B Mechanical Properties of Alloy Steel Tubes and Pipes for Low-Temperature Service Carbon Steel Tubes and Pipes for Pressure Purposes A Mechanical Properties of Carbon Steel Tubes and Pipes for Pressure Purposes B Chemical Composition of Carbon Steel Tubes and Pipes for Pressure Purposes Carbon Steel Tubes and Pipes for Pressure Purposes at High Temperatures A Mechanical Properties of Carbon Steel Tubes and Pipes for Pressure Purposes at High Temperatures B Chemical Composition of Carbon Steel Tubes and Pipes for Pressure Purposes at High Temperatures Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures A Chemical Composition of ¼Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures B Mechanical Properties of ¼Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures A Chemical Composition of ½Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures B Mechanical Properties of ½Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures A Chemical Composition of ½Cr-½Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures B Mechanical Properties of ½Cr-½Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures A Chemical Composition of Cr-½Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures B Mechanical Properties of Cr-½Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures A Chemical Composition of ¼Cr-½Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures B Mechanical Properties of ¼Cr-½Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures A Chemical Composition of ¼-Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures B Mechanical Properties of ¼-Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures A Chemical Composition of Cr-½Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures B Mechanical Properties of Cr-½Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures A Chemical Composition of Cr-Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures B Mechanical Properties of Cr-Mo Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures Stainless Steel Tubes and Pipes for Pressure Purposes and High Temperatures A Chemical Composition of Ferritic and Martensitic Stainless Steel Tubes and Pipes for Pressure Purposes and High Temperatures B Mechanical Properties of of Ferritic and Martensitic Stainless Steel Tubes and Pipes for Pressure Purposes and High Temperatures A Chemical Composition of Austenitic Stainless Steel Tubes and Pipes for Pressure Purposes and High Temperatures B Mechanical Properties of Austenitic Stainless Steel Tubes and Pipes for Pressure Purposes and High Temperatures Line Pipe Steels A Mechanical Properties of Line Pipe Steels Without Notch Toughness Requirements B Chemical Composition of Line Pipe Steels Without Notch Toughness Requirements A Mechanical Properties of Line Pipe Steels With Notch Toughness Requirements B Chemical Composition of Line Pipe Steels With Notch Toughness Requirements Non-Comparable Carbon Steel Tubes for General and Structural Applications Non-Comparable Alloy Steel Tubes for General and Structural Applications Non-Comparable Stainless Steel Tubes for General and Structural Applications Non-Comparable Carbon Steel Tubes and Pipes for Low Temperature Service Non-Comparable Alloy Steel Tubes and Pipes for Low Temperature Service Non-Comparable Carbon Steel Tubes and Pipes for Pressure Purposes at High Temperatures Non-Comparable Alloy Steel Tubes and Pipes for Pressure Purposes at High Temperatures Non-Comparable Stainless Steel Tubes and Pipes for Pressure Purposes and High Temperatures Non-Comparable Line Pipe Steels Steel Forgings Carbon Steel Forgings A Mechanical Properties of Carbon Steel Forgings for General Use B Chemical Composition of Carbon Steel Forgings for General Use A Mechanical Properties of Carbon Steel Forgings for Piping, Pressure Vessel and Components B Chemical Composition of Carbon Steel Forgings for Piping, Pressure Vessel and Components Alloy Steel Forgings A Chemical Composition of ¼Cr-¼Mo Alloy Steel Forgings for General Use B Mechanical Properties of ¼Cr-¼Mo Alloy Steel Forgings for General Use Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of ½Cr-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of ½Cr-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of Cr-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties Cr-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of ¼Cr-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties ¼Cr-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of ¼Cr-Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of ¼Cr-Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of Cr-Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of Cr-Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of Cr-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of Cr-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of Cr-Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of Cr-Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of Cr-½Ni-Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of Cr-½Ni-Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of Ni Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of Ni Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of Ni-Mn Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of Ni-Mn Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of C\vNi-½Cr-Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of C\vNi-½Cr-Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition of C\vNi-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties of C\vNi-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components A Chemical Composition ¼Ni-C\vCr-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components B Mechanical Properties ¼Ni-C\vCr-½Mo Alloy Steel Forgings for Piping, Pressure Vessel and Components Stainless Steel Forgings A Chemical Composition of Martensitic Stainless Steel Forgings B Mechanical Properties of Martensitic Stainless Steel Forgings A Chemical Composition of Ferritic Stainless Steel Forgings B Mechanical Properties of Ferritic Stainless Steel Forgings A Chemical Composition of Austenitic Stainless Steel Forgings B Mechanical Properties of Austenitic Stainless Steel Forgings A Chemical Composition of Precipitation-Hardening Stainless Steel Forgings B Mechanical Properties of Precipitation-Hardening Stainless Steel Forgings A Chemical Composition of Duplex (Ferritic-Austenitic) Stainless Steel Forgings B Mechanical Properties of Duplex (Ferritic-Austenitic) Stainless Steel Forgings Non-Comparable Carbon Steel Forgings for General Use Non-Comparable Carbon Steel Forgings for Piping, Pressure Vessel and Components Non-Comparable Alloy Steel Forgings for General Use Non-Comparable Alloy Steel Forgings for Piping, Pressure Vessel and Components Non-Comparable Stainless Steel Forgings Steel Castings Cast Carbon Steels A Mechanical Properties of Cast Carbon Steel for General and Structural Applications B Chemical Composition of Cast Carbon Steel for General and Structural Applications A Mechanical Properties of Cast Carbon Steel for Pressure Purposes at High Temperatures B Chemical Composition of Cast Carbon Steel for Pressure Purposes at High Temperatures A Mechanical Properties of Cast Carbon Steel for Pressure Purposes at Low Temperatures B Chemical Composition of Cast Carbon Steel for Pressure Purposes at Low Temperatures Cast Manganese Steels A Chemical Composition of Cast Manganese Steels B Mechanical Properties of Cast Manganese Steels Cast Alloy Steels A Chemical Composition of Cast Alloy Steels for General and Structural Purposes B Mechanical Properties of Cast Alloy Steels for General and Structural Purposes A Chemical Composition of Cast Alloy Steels for Pressure Purposes at High Temperatures B Mechanical Properties of Cast Alloy Steels for Pressure Purposes at High Temperatures A Chemical composition of Cast Alloy Steels for Pressure Purposes at Low Temperatures B Mechanical Properties of Cast Alloy Steels for Pressure Purposes at Low Temperatures Cast Stainless Steels Cast Stainless Steels for General and Corrosion Resistant Applications A Chemical Composition of Martensitic and Ferritic Stainless Steels for General and Corrosion Resistant Applications B Mechanical Properties of Martensitic and Ferritic Stainless Steels for General and Corrosion Resistant Applications A Chemical Composition of Austenitic Stainless Steels for General and Corrosion Resistant Applications B Mechanical Properties of Austenitic Stainless Steels for General and Corrosion Resistant Applications Cast Stainless Steels for Pressure Purposes A Chemical Composition of Martensitic and Ferritic Stainless Steels for Pressure Purposes B Mechanical Properties of Martensitic and Ferritic Stainless Steels for Pressure Purposes A Chemical Composition of Austenitic Stainless Steels for Pressure Purposes B Mechanical Properties of Austenitic Stainless Steels for Pressure Purposes Cast Heat Resistant Steels A Chemical Composition of Cast Heat Resistant Steels B Mechanical Properties of Cast Heat Resistant Steels Non-Comparable Cast Carbon Steels Non-Comparable Cast Manganese Steels Non-Comparable Cast Alloy Steels Non-Comparable Cast Stainless Steels for General and Corrosion Resistant Applications Non-Comparable Cast Stainless Steels for Pressure Purposes Non-Comparable Cast Heat Resistant Steels Wrought Stainless Steels Stainless Steels: Plate, Sheet and Strip A Chemical Composition of Martensitic Stainless Steels B Mechanical Properties of Martensitic Stainless Steels A Chemical Composition of Ferritic Stainless Steels B Mechanical Properties of Ferritic Stainless Steels A Chemical Composition of Austenitic Stainless Steels B Mechanical Properties of Austenitic Stainless Steels A Chemical Composition of Precipitation-Hardening Stainless Steels B Mechanical Properties of Precipitation-Hardening Stainless Steels A Chemical Composition of Duplex (Ferritic-Austenitic) Stainless Steels B Mechanical Properties of Duplex (Ferritic-Austenitic) Stainless Steels Stainless Steels: Bar A Chemical Composition of Martensitic Stainless Steels B Mechanical Properties of Martensitic Stainless Steels A Chemical Composition of Ferritic Stainless Steels B Mechanical Properties of Ferritic Stainless Steels A Chemical Composition of Austenitic Stainless Steels B Mechanical Properties of Austenitic Stainless Steels A Chemical Composition of Precipitation-Hardening Stainless Steels B Mechanical Properties of Precipitation-Hardening Stainless Steels A Chemical Composition of Duplex Stainless Steels B Mechanical Properties of Duplex Stainless Steels Non-Comparable Stainless Steel Standards: Plate, Sheet and Strip Non-Comparable Stainless Steel Standards: Bar Steels for Special Use Free-Machining Steels Chemical Composition of Resulfurized Carbon Steels for Free-Machining Applications Chemical Composition of Rephosphorized and Resulfurized Carbon Steels for Free-Machining Applications Chemical Composition of Resulfurized and Leaded Carbon Steels for Free-Machining Applications Chemical Composition of Rephosphorized, Resulfurized, and Leaded Carbon Steels for Free-Machining Applications Chemical Composition of Free-Machining Stainless Steels Spring Steels Chemical Composition of Cold Rolled Carbon Spring Steels Chemical Composition of Hot Rolled Alloy Spring Steels Chemical Composition of Hot Rolled Si Alloy Spring Steels Chemical Composition of Hot Rolled Cr Alloy Spring Steels Chemical Composition of Hot Rolled Cr-Si Alloy Spring Steels Chemical Composition of Hot Rolled Cr-Mo Alloy Spring Steels Chemical Composition of Hot Rolled Cr-V Alloy Spring Steels Chemical Composition of Hot Rolled Cr-B Alloy Spring Steels Chemical Composition of Stainless Spring Steels Tool Steels Chemical Composition of Carbon Tool Steels Chemical Composition of High-Speed Tool Steels Chemical Composition of Tungsten Type High Speed Tool Steels Chemical Composition of Molybdenum Type High Speed Tool Steels Chemical Composition of Cold Work Tool Steels Chemical Composition of Hot Work Tool Steels Chemical Composition of Special Purpose Tool Steels Bearing Steels Chemical Composition of Bearing Steels Non-Comparable Free-Machining Steels Non-Comparable Spring Steels Non-Comparable Tool Steels Non-Comparable Bearing Steels Appendix - ASTM Ferrous Metal Standards Appendix - ASTM Discontinued Ferrous Metal Standards Appendix - JIS Steel and Related Standards Appendix - JIS Discontinued Steel and Related Standards Appendix - CEN Current Steel Standards Appendix - CEN Standards with Superseded Former National Standards Appendix - Former National Standards Superseded by CEN Standards Appendix - ISO Iron and Steel Product Standards Appendix - ASTM A - Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys Appendix - ASTM E – () Numbering Metals and Alloys (UNS) Appendix - SI Quick Reference Guide Steel Grade/Name Index UNS Number Index Steel Number Index Specification Designation Index
رابط التحميل : http://arabsh.com/files/0d36404a66f6/World
![](https://i.servimg.com/u/f61/15/36/74/14/sign_110.gif)
|
|
Admin مدير المنتدى
![مدير المنتدى مدير المنتدى](https://2img.net/i/itest/ranks/stars/stars13.gif)
![Admin](https://2img.net/u/1711/56/32/51/avatars/1-20.jpg)
عدد المساهمات : 18928 التقييم : 35294 تاريخ التسجيل : 01/07/2009 الدولة : مصر العمل : مدير منتدى هندسة الإنتاج والتصميم الميكانيكى
![كتاب World Steel Standards Empty](https://2img.net/i/fa/empty.gif) | موضوع: رد: كتاب World Steel Standards الجمعة 11 يناير 2013, 1:02 am | |
| ![](https://i.servimg.com/u/f61/15/36/74/14/subscr10.gif)
جزاك الله خيراً وبارك الله فيك وجعله فى ميزان حسناتك |
|
rambomenaa كبير مهندسين
![كبير مهندسين كبير مهندسين](https://2img.net/i/itest/ranks/default/default6.gif)
![rambomenaa](https://2img.net/u/1711/56/32/51/avatars/1712-0.jpg)
عدد المساهمات : 2041 التقييم : 3379 تاريخ التسجيل : 21/01/2012 العمر : 47 الدولة : مصر العمل : مدير الصيانة بشركة تصنيع ورق الجامعة : حلوان
![كتاب World Steel Standards Empty](https://2img.net/i/fa/empty.gif) | موضوع: رد: كتاب World Steel Standards السبت 12 يناير 2013, 6:35 am | |
| ![](https://i.servimg.com/u/f61/15/36/74/14/subscr10.gif)
جزانا الله واياكم ونتمنى لكم الاستفادة |
|