焊接
方法
品 名
標 準
aws
gb
smaw
ni102
-
gb/t13814 eni-0
ni112
aws a5.11 eni-1
gb/t13814 eni-1
ni202
aws a5.11 enicu-7
gb/t13814 enicu-7
ni317
-
-
ni327
-
gb/t 13814 enicrmo-0
ni357
aws a5.11 enicrfe-2
gb/t13814 enicrfe-2
ni307b
aws a5.11 enicrfe-3
gb/t13814 enicrfe-3
ht103
din 1736 s-nicr19nb
-
ni690
aws a5.11 enicrfe-7
gb/t13814 enicrfe-7
ni625
aws a5.11 enicrmo-3
gb/t13814 enicrmo-3
ni276
aws a5.11 enicrmo-4
gb/t13814 enicrmo-4
saw
hs600/sj608
aws a5.14 ernicr-3
gb/t 15620 sni6082
hs625/sj609
aws a5.14 ernicrmo-3
gb/t 15620 sni6625
gtaw
ernicrfe-7
aws a5.14 ernicrfe-7
gb/t15620 sni6052
ernicrfe-7a
aws a5.14 ernicrfe-7a
gb/t15620 sni6052
ernicr-3
aws a5.14 ernicr-3
gb/t15620 sni6082
ernicrmo-3
aws a5.14 ernicrmo-3
gb/t15620 sni6625
ernicrmo-4
aws a5.14 ernicrmo-4
gb/t15620 sni6276
ernicu-7
aws a5.14 ernicu-7
gb/t15620 sni4060
堆焊焊條
型號
aws
熔敷金屬化學成分(%)
用 途
c
mn
si
s
p
cr
fe
其它
硬度
edmn-a-16
efemn-a
≤1.10
0.51
11.00-16.00
12.30
≤1.30
0.98
—
—
—
—
—
—
余量
≤5.00
—
hb
***170
高錳鋼堆焊
edcr-a1-15
—
≤0.15
0.11
—
—
—
—
≤0.030
0.011
≤0.040
0.021
10.00-16.00
13.25
余量
≤2.50
—
hrc
***40
1cr13閥門堆焊
edcr-b-15
—
≤0.25
0.16
—
—
—
—
—
—
—
—
10.00-16.00
12.87
余量
≤5.00
—
hrc
***45
2cr13閥門堆焊
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