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類別

牌號

AWS A5.22

GB/T 17853

熔敷金屬化學成分(wt.)

熔敷金屬力學性能

C

Si

Mn

P

S

Cr

Ni

Mo

Cu

其它

Rm(MPa)

A()

CO2

氣體保護

E307T1-1

E307T1-1

TS307-FC11

≤0.13

≤1.0

3.30-4.75

≤0.04

≤0.03

18.0-20.5

9.0-10.5

0.5-1.5

≤0.75

—

≥590

≥30

E308LT1-1

E308LT1-1

TS308L-FC11

≤0.04

≤1.0

0.5-2.5

≤0.04

≤0.03

18.0-21.0

9.0-11.0

≤0.75

≤0.75

—

≥520

≥30

E308HT1-1

E308HT1-1

TS308H-FC11

0.04-0.08

≤1.0

0.5-2.5

≤0.04

≤0.03

18.0-21.0

9.0-11.0

≤0.75

≤0.75

—

≥550

≥30

E309LT1-1

E309LT1-1

TS309L-FC11

≤0.04

≤1.0

0.5-2.5

≤0.04

≤0.03

22.0-25.0

12.0-14.0

≤0.75

≤0.75

—

≥520

≥30

E309HT1-1

E309HT1-1

TS309H-FC11

0.04-0.10

≤1.0

0.5-2.5

≤0.04

≤0.03

22.0-25.0

12.0-14.0

≤0.75

≤0.75

—

≥550

≥30

E309LMoT1-1

E309LMoT1-1

TS309LMo-FC11

≤0.04

≤1.0

0.5-2.5

≤0.04

≤0.03

21.0-25.0

12.0-16.0

2.0-3.0

≤0.75

—

≥520

≥25

E316LT1-1

E316LT1-1

TS316L-FC11

≤0.04

≤1.0

0.5-2.5

≤0.04

≤0.03

17.0-20.0

11.0-14.0

2.0-3.0

≤0.75

—

≥485

≥30

E317LT1-1

E317LT1-1

TS317L-FC11

≤0.04

≤1.0

0.5-2.5

≤0.04

≤0.03

18.0-21.0

12.0-14.0

3.0-4.0

≤0.75

—

≥520

≥20

E347LT1-1

E347T1-1

TS347L-FC11

≤0.04

≤1.0

0.5-2.5