Customization: | Available |
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Type: | Welding Wire |
Material: | Low Alloy Steel |
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High strength steel welding rod for pressure equipment
YSH·J607
Executive standard :ASME SFA-5.5E9015-G
Description :
YSH·J607 is a special low alloy high strength steel welding rod for pressure equipment of alkaline coating. The DC reverse connection can be used for all-position welding.
Use:
Used for welding pressure equipment in carbon steel and corresponding strength of low alloy steel structure. Such as 15MnVN, etc.
Chemical composition of deposited metal :(%)
chemical elements |
C | Mn | Si | S | p | Mo | Ni |
standard values |
≤0.12 | 1.00-1.75 | ≤0.60 | ≤0.015 | ≤0.025 | ≤0.25-0.45 | ≤0.90 |
instantiate | 0.06 | 1.45 | 0.35 | 0.006 | 0.017 | 0.37 | 0.01 |
test item | Yield strength (MPa) | Tensile strength (MPa) | Elongation(%) | ballistic work (J) |
-30degree centigrade | ||||
standard values |
590-710 | ≥490 | ≥18 | ≥54 |
instantiate | 630 | 540 | 26 | 90 |
Electrode diameter(mm) | 2.5 | 3.2 | 4.0 | 5.0 |
welding current(A) | 60-90 | 90-130 | 130-180 | 180-230 |
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