Waya thabiti:
Waya thabiti hutumiwa kwa elektroni ya kuyeyuka ya kulehemu kwa arc iliyoingizwa, kulehemu chuma cha chuma, na waya wa kujaza wa argon tungsten arc, kulehemu plasma arc, kulehemu electroslag, nk Kawaida hutolewa baridi na sehemu ya mviringo, inayosambazwa Katika fomu ya coil, lakini pia inaweza kufanywa kuwa coils baridi-iliyotiwa katika fomu ya strip.
|
Category
|
AWS standard
|
Chemical compostition of deposited metal(wt%)
|
|
C
|
Mn
|
Si
|
Cr
|
Ni
|
Mo
|
P
|
S
|
Cu
|
|
Carbon Steel and High Tensile Strength Steel
|
Gas Shield
|
ER70S-6
|
0.072
|
1.41
|
0.82
|
0.02
|
0.01
|
0.01
|
-
|
-
|
-
|
|
ER80S-G
|
0.68
|
1.43
|
0.51
|
0.07
|
0.06
|
0.41
|
-
|
-
|
-
|
|
ER110S-G
|
0.052
|
1.65
|
0.32
|
0.03
|
2.26
|
0.32
|
-
|
-
|
-
|
|
Stainless Steel
|
CO2 Gas Shield
|
ER308
|
0.08
|
1.0-2.5
|
0.30-0.65
|
19.5-22.0
|
9.0-11.0
|
0.75
|
0.03
|
0.03
|
0.75
|
|
ER308L
|
0.03
|
1.0-2.5
|
0.30-0.65
|
19.5-22.0
|
9.0-11.0
|
0.75
|
0.03
|
0.03
|
0.75
|
|
ER309
|
0.12
|
1.0-2.5
|
0.30-0.65
|
23.0-25.0
|
12.0-14.0
|
0.75
|
0.03
|
0.03
|
0.75
|
|
ER309L
|
0.03
|
1.0-2.5
|
0.30-0.65
|
23.0-25.0
|
12.0-14.0
|
0.75
|
0.03
|
0.03
|
0.75
|
|
ER316L
|
0.03
|
1.0-2.5
|
0.30-0.65
|
18.0-20.0
|
11.0-14.0
|
2.0-3.0
|
0.03
|
0.03
|
0.75
|
|
ER347
|
0.08
|
1.0-2.5
|
0.30-0.65
|
19.0-21.5
|
9.0-11.0
|
0.75
|
0.03
|
0.03
|
-
|
|
ER385
|
0.025
|
1.0-2.5
|
0.5
|
19.5-21.5
|
24.0-26.0
|
4.2-5.2
|
0.03
|
0.03
|
1.2-2.0
|
|
ER2209
|
0.03
|
0.5-2.0
|
0.9
|
21.5-23.5
|
7.5-9.5
|
2.5-3.5
|
0.03
|
0.03
|
0.75
|
|
Nickel-based Alloy
|
Ar Gas Shield
|
ERNiCr-3
|
0.1
|
2.5-3.5
|
0.5
|
18.0-22.0
|
≥67
|
-
|
0.04
|
0.015
|
-
|
|
ERNiCrMo-3
|
0.1
|
0.5
|
0.5
|
20.0-23.0
|
≥58
|
8.0-10.0
|
0.02
|
0.015
|
-
|
Ikiwa una maswali yoyote, tafadhali wasiliana nasi moja kwa moja. Karibu unaweza kutembelea kiwanda chetu.kwa uchunguzi, tafadhali tuma barua moja kwa moja kwetu.
