GB 985-1988

GB 985-1988 气焊、手工电弧焊及气体保护焊焊缝坡口的基本形式与尺寸 （英文版）

Basic forms and sizes of weld grooves for gas welding manual arc welding and gas-Shielded arc welding

1988-06-25

1989-05-01

16

10.00元

是

300.00元

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Basic forms and sizes of weld grooves for gas welding manual arc welding and gas-Shielded arc welding


1 Subject Contents and Scope of Application

This Standard specifies different kinds of groove forms and sizes for steel-welding joints.
This Standard is applicable to carbon steel and low alloy steel welding joints for gas welding (for sheet), manual arc welding and gas- shielded arc welding

2 Normative References

GB 324 Welds-symbolic representation on drawings
GB 5185 Welding, brazing, braze welding and soldering of metals; List of processes for symbolic representation on drawings

3 Basic Forms and Sizes of Weld Grooves (Comply with Table 1)

GB 985 English Code