سبد اکانت پایگاه های اطلاعاتی 
سبد منابع اطلاعاتی 
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نمایش مورد 1-10 از 451 نتیجه جستجو شده.
عملیات
AWS CAWF : Characterization of Arc Welding Fume
- سازمان:
- AWS - American Welding Society
- زبان:
- English
- سال:
- 1983
AWS B5.9 : Specification for the Qualification of Welding Supervisors
- سازمان:
- AWS - American Welding Society
- زبان:
- English
- سال:
- 2006
AWS B2.1-5A-223 : Standard Welding Procedure Specification (SWPS) for Shielded Metal Arc Welding of Chromium-Molybdenum Steel (M-5A/P-5A), E9018-B3, 1/8 through 1/2 in. Thick, As-Welded Condition; 1/8 through 1-1/2 in. Thick, PWHT Condition, Primarily Pipe Applications Site License - 1st Edition
- سازمان:
- AWS - American Welding Society
- زبان:
- English
- سال:
- 2009
AWS FMC : Filler Metal Comparison Charts
- سازمان:
- AWS - American Welding Society
- زبان:
- English
- سال:
- 2000
AWS B2.1-1-211 : Standard Welding Procedure Specification (WPS) for Gas Tungsten Arc Welding with Consumable Insert Root Followed by Shielded Metal Arc Welding of Carbon Steel (M-1/P-1/S- 1, Group 1 or 2), 1/8 Through 1-1/2 Inch Thick INMs-1, ER70S-2, and E7018, As-Welded or PWHT Condition, Primarily Pipe Applications
- سازمان:
- AWS - American Welding Society
- زبان:
- English
- سال:
- 2001
AWS B2.1-1-234 : Standard Welding Procedure Specification (SWPS) for Argon plus 25% Carbon Dioxide Shielded Flux Cored Arc Welding of Carbon Steel (M-1/P-1/S-1, Groups 1 and 2), 1/8 through 1-1/2 inch Thick, E7XT-X, As-Welded or PWHT Condition, Primarily Pipe Applications
- سازمان:
- AWS - American Welding Society
- زبان:
- English
- سال:
- 2006