焊接鋼結(jié)構(gòu),氣體保護焊絲
ZANDER PRODUCTION INTRODUCTION
先達焊絲zander
S.k.y.p: zander.welding.industry
The technical specifications of zander co2 gas shielded welding wires
Standard
|
Diameter
ø (mm)
|
Zander welding wires chemical composition (%)
|
Package
|
C
|
Mn
|
Si
|
P
|
S
|
Cr
|
Ni
|
Cu
|
GB
|
AWS
|
DIN
|
Weight/pic
|
Size
|
ER49-1
|
ER70S-1
|
|
0.8-1.6
|
≦0.11
|
1.80-2.10
|
0.65-0.95
|
≦0.030
|
≦0.030
|
≦0.20
|
≦0.30
|
≦0.50
|
1kg
|
D-100
|
ER50-3
|
ER70S-3
|
|
0.8-1.2
|
0.06-0.15
|
0.90-1.40
|
0.45-0.75
|
≦0.025
|
≦0.035
|
-
|
-
|
≦0.50
|
5kgs
|
D-200
|
ER50-4
|
ER70S-4
|
|
0.8-1.6
|
0.07-0.15
|
1.00-1.50
|
0.65-0.85
|
≦0.025
|
≦0.035
|
-
|
-
|
≦0.50
|
15kgs
|
D-270
|
ER50-6
|
ER70S-6
|
SG2
|
0.8-2.0
|
0.06-0.15
|
1.40-1.85
|
0.80-1.15
|
≦0.025
|
≦0.035
|
-
|
-
|
≦0.50
|
20kgs
|
D-300
|
ER50-G
|
ER70S-7
|
|
0.8-1.6
|
≦0.15
|
1.40-1.90
|
0.55-1.10
|
≦0.025
|
≦0.035
|
A1≦0.1
|
Ti0.12-0.20
|
A≦0.10
|
200/250kgs
|
drum
|
Mechanical properties of deposited metal
|
Zander Item
|
◎s(Mpa) yield strength
|
◎b(Mpa) tensile strength
|
◎5(%)elongation
|
V J(℃)AKV impact
|
GB
|
AWS
|
DIN
|
≥372
|
≥490
|
|
|
ER49-1
|
ER70S-1
|
|
≥420
|
≥500
|
|
|
ER50-3
|
ER70S-3
|
|
≥420
|
≥500
|
|
|
ER50-4
|
ER70S-4
|
|
≥420
|
≥500
|
|
|
ER50-6
|
ER70S-6
|
SG2
|
≥420
|
≥500
|
|
|
ER50-G
|
ER70S-7
|
|
≥420
|
500-660
|
|
|