China welding
the best service for you!
Home Equipment Consumable Relative Products Workshop Video Company
AWS A5.5 E7015-G
Enquire Now
Product Description

 Introduction:Suitable for welding important projects of boilers, high pressure vessels,bridges,skyscrapers,offshore drilling platforms as well as nuclear sturcture.

Standard & Typical Chemical Composition of Deposited Metal (%)

Chemical Composition
C
Mn
Si
S
P
Cr
Ni
Mo
V
Cu
Specification
-
≥1.00
≥0.80
≤0.03
≤0.03
≥0.30
≥0.50
≥0.20
≥0.10
≥0.20
Actual result
0.08
1.36
0.47
0.01
0.01
0.025
0.50
0.001
0.012
0.11

Standard & Typical Mechanical Properties of Deposited Metal (AW)

Test Item
Postweld Condition
Yield Point ReL (MPa)
Tensile Strength Rm(MPa)
Elongation A4(%)
Akv Value (J)
Specification
PWHT
≥390
≥490
≥22
-
Actual Result
620℃X1h
430
530
32
-40℃ 130

Size and Current (DC +)

Dia.(mm)
2.5
3.2
4.0
5.0
Length(mm)
300
350
400
400
Current(A)
60-90
100-120
140-180
170-210

 

 

Home Equipment Consumable Relative Products Workshop Video Company News
Add: 181 Taihua Street, Shijiazhuang, China.
Tel: +86-311-87055920 +86-311-85022601