碳
素
結(jié)
構(gòu)
鋼
|
H08 Mn
H08 MnA
H15A
H15 Mn
|
≤0.10
≤0.10
≤0.10
≤0.10
≤0.10
0.11~0.18
0.11~0.18
|
0.30~0.55
0.30~0.55
0.30~0.55
0.80~1.10
0.80~1.10
0.35~0.65
0.80~1.10
|
≤0.03
≤0.03
≤0.03
≤0.07
≤0.07
≤0.03
≤0.07
|
≤0.20
≤0.20
≤0.20
≤0.20
≤0.20
≤0.20
≤0.20
|
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
|
—
—
—
—
—
—
—
|
—
—
—
—
—
—
—
|
—
—
—
—
—
—
—
|
0.040
0.030
0.025
0.040
0.030
0.030
0.040
|
0.040
0.030
0.025
0.040
0.030
0.030
0.040
|
用于碳素鋼的
電弧焊、氣焊、
埋弧焊、電渣
焊和氣體保護(hù)
焊等
|
合
金
結(jié)
構(gòu)
鋼
|
H10 Mn2
H08 Mn2Si
H08 Mn2SiA
H10 MnSi
H10 MnSiMo
H10 MnSiMoTiA
H08MnMoA
H08 Mn2MoA
H10 Mn2MoA
H08 Mn2MoVA
H10 Mn2MoVA
H08CrMoA
H13CrMoA
H18CrMoA
H08CrMoVA
H08CrNi2MoA
H30CrMoSiA
H10MoCrA
|
≤0.12
≤0.11
≤0.11
≤0.14
≤0.14
0.08~0.12
≤0.10
0.06~0.11
0.08~0.13
0.06~0.11
0.08~0.13
≤0.10
0.11~0.16
0.15~0.22
≤0.10
0.05~0.10
0.25~0.35
0.10
|
1.50~1.90
1.70~2.10
1.80~2.10
0.80~1.10
0.90~1.20
1.00~1.30
1.20~1.60
1.60~1.90
1.70~2.00
1.60~1.90
1.70~2.00
0.40~0.70
0.40~0.70
0.40~0.70
0.40~0.70
0.50~0.85
0.80~1.10
0.40~0.70
|
≤0.07
0.65~0.95
0.65~0.95
0.60~0.90
0.70~1.10
0.40~0.70
≤0.25
≤0.25
≤0.40
≤0.25
≤0.40
0.15~0.35
0.15~0.35
0.15~0.35
0.15~0.35
0.10~0.30
0.90~1.20
0.15~0.35
|
≤0.20
≤0.20
≤0.20
≤0.20
≤0.20
≤0.20
≤0.20
≤0.20
≤0.20
≤0.20
≤0.20
0.80~1.10
0.80~1.10
0.80~1.10
1.00~1.30
0.70~1.00
0.80~1.10
0.45~0.65
|
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
≤0.30
1.40~1.80
≤0.30
≤0.30
|
—
—
—
—
0.15~0.25
0.20~0.40
0.30~0.50
0.50~0.70
0.60~0.80
0.50~0.70
0.60~0.80
0.40~0.60
0.40~0.60
0.15~0.25
0.50~0.70
0.20~0.40
—
0.40~0.60
|
—
—
—
—
—
—
—
—
—
0.06~0.12
0.60~0.12
—
—
—
0.15~0.35
—
—
—
|
—
—
—
—
—
Ti0.05~0.15
Ti0.15(*)
Ti0.15(*)
Ti0.15(*)
Ti0.15(*)
Ti0.15(*)
—
—
—
—
—
—
—
|
0.040
0.040
0.030
0.030
0.030
0.025
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.025
0.030
0.025
0.025
0.030
|
0.040
0.040
0.030
0.040
0.040
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.025
0.030
0.030
|
用于合金結(jié)構(gòu)
鋼的電弧焊、
氣焊、埋弧焊、
電渣焊和氣體
保護(hù)焊等
|