H18CrMoA耐热钢焊丝

Cr-Mo耐热钢氩弧焊丝 Cr-Mo HEAT RESISTANCE TIG WELDING WIRE

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Brand 焊丝化学成分质量分数(%) Chemical composition of welding wire

焊丝线径：

Sizes of wire

直径 mm

Diameter



C

Mn

Si

P

S

Ni

Cr

Cu

其他

OTH



H08CrMoA

≤0.10

0.40~0.70

0.15~0.35

≤0.030

≤0.030

≤0.30

0.80~1.0

0.40~0.60

…

1.6 2.0 2.5 3.0 3.2



H13CrMoA

0.11~0.16

≤0.030

…

1.6 2.0 2.5 3.0 3.2



H18CrMoA

0.15~0.22

≤0.025

0.15~0.25

…

1.6 2.0 2.5 3.0 3.2



H08CrMoVA

≤0.10

≤0.030

1.00~1.30

0.50~0.70

V:0.15~0.35

1.6 2.0 2.5 3.0 3.2



H10CrMoA

≤0.12

0.45~0.65

0.40~0.60

…

1.6 2.0 2.5 3.0 3.2



H08Cr2MoA

≤0.10

≤0.25

2.00~2.50

0.90~1.20

…

1.6 2.0 2.5 3.0 3.2



H1Cr5Mo

≤0.12

≤0.30

4.00~6.00

0.40~0.60



1.6 2.0 2.5 3.0 3.2