国 家 |
中国 |
牌 号 |
45 |
编号UNS |
|
标准号 |
ZBH 44002-88 | |
化学成分(%) |
0.43-0.49C,0.17-0.37Si,0.50-0.80Mn,0.035P,0.035S | |||||||
形 态 |
盘条 |
状 态 |
热轧 | |||||
抗拉强度Mpa |
------ |
屈服强度Mpa |
------ |
伸长率% |
------ | |||
国 家 |
中国 |
牌 号 |
45 |
编号UNS |
|
标准号 |
YB(T)67-87 | |
化学成分(%) |
0.43-0.49C,0.17-0.37Si,0.50-0.80Mn,0.035P,0.035S,0.025Cr,残余镍、铜各0.25 | |||||||
形 态 |
板、带 |
状 态 |
正火、退火、高温、回火 | |||||
抗拉强度Mpa |
600 |
屈服强度Mpa |
345 |
伸长率% |
18 | |||
国 家 |
中国 |
牌 号 |
45 |
编号UNS |
|
标准号 |
YB 477-64 | |
化学成分(%) |
0.040P,0.040S,其余与GB 699相同 | |||||||
形 态 |
棒 |
状 态 |
热轧、冷粒、热处理 | |||||
抗拉强度Mpa |
598 |
屈服强度Mpa |
353 |
伸长率% |
16 | |||
国 家 |
中国 |
牌 号 |
20MnSi |
编号UNS |
|
标准号 |
YB(T)27(1)-89 | |
化学成分(%) |
0.17-0.23C,0.40-0.70Si,1.30-1.70Mn,0.045P,0.045S,残余铬、镍、铜各0.30,C+1/6Mn<=0.5 | |||||||
形 态 |
螺纹钢筋 |
状 态 |
热轧 | |||||
抗拉强度Mpa |
510 |
屈服强度Mpa |
345 |
伸长率% |
18 | |||
国 家 |
中国 |
牌 号 |
Q235-A(F.B.Z) |
编号UNS |
|
标准号 |
GB 700-88 | |
化学成分(%) |
0.14-0.22C,0.30-0.65Mn(F钢Mn上限0.60),0.30Si,0.050S,0.045P,残余铬、镍、铜各0.30 | |||||||
形 态 |
锭、坯、型、条、板、管、带线 |
状 态 |
热(冷)轧、正火 | |||||
抗拉强度Mpa |
375-460 |
屈服强度Mpa |
185-235 |
伸长率% |
21-26(按不同尺寸) | |||
国 家 |
中国 |
牌 号 |
Q235-B(F.B.Z) |
编号UNS |
|
标准号 |
GB 700-88 | |
化学成分(%) |
0.12-0.20C,0.30-0.70Mn(F钢Mn上限0.60),0.30Si,0.045S,0.045P,残余铬、镍、铜各0.30 | |||||||
形 态 |
锭、坯、型、条、板、管、带线 |
状 态 |
热(冷)轧、正火 | |||||
抗拉强度Mpa |
375-460 |
屈服强度Mpa |
185-235 |
伸长率% |
21-26(按不同尺寸) | |||
国 家 |
中国 |
牌 号 |
Q235-C.Z |
编号UNS |
|
标准号 |
GB 700-88 | |
化学成分(%) |
0.18C,0.35-0.80Mn,0.30Si,0.040S,0.040P,残余铬、镍、铜各0.30 | |||||||
形 态 |
锭、坯、型、条、板、管、带线 |
状 态 |
热(冷)轧、正火 | |||||
抗拉强度Mpa |
375-460 |
屈服强度Mpa |
185-235 |
伸长率% |
21-26(按不同尺寸) | |||
国 家 |
中国 |
牌 号 |
Q235-D.TZ |
编号UNS |
|
标准号 |
GB 700-88 | |
化学成分(%) |
0.17C,0.35-0.80Mn,0.30Si,0.035S,0.035P,残余铬、镍、铜各0.30 | |||||||
形 态 |
锭、坯、型、条、板、管、带线 |
状 态 |
热(冷)轧、正火 | |||||
抗拉强度Mpa |
375-460 |
屈服强度Mpa |
185-235 |
伸长率% |
21-26(按不同尺寸) | |||
国 家 |
苏联 |
牌 号 |
22K |
编号UNS |
G10220 |
标准号 |
GOST 5520 | |
化学成分(%) |
0.21-0.28C,0.15-0.30Si,0.65-1.80Mn,0.05maxP,0.05maxS,0.30maxCr,0.30maxCu,0.30maxNi | |||||||
形 态 |
|
状 态 |
| |||||
抗拉强度Mpa |
|
屈服强度Mpa |
|
伸长率% |
| |||
国 家 |
苏联 |
牌 号 |
20K |
编号UNS |
G10220 |
标准号 |
GOST 5520 | |
化学成分(%) |
0.16-0.24C,0.15-0.30Si,0.35-0.65Mn,0.05maxP,0.05maxS,0.30maxCr,0.30maxCu,0.30maxNi,0.70maxCr+Cu+Ni | |||||||
形 态 |
|
状 态 |
| |||||
抗拉强度Mpa |
|
屈服强度Mpa |
|
伸长率% |
| |||
国 家 |
美国 |
牌 号 |
AISI 1020 |
编号UNS |
G10220 |
标准号 |
AMS 5032,AMS 5045,ASTM A510 ASTM A519,ASTM A544,ASTM A576,ASTM659,MILS-11310,SAEJ403,SAE J412,SAE J414 | |
化学成分(%) |
0.18-0.23C,0.30-0.60Mn,0.40maxP,0.05maxS | |||||||
形 态 |
棒、线、板、薄板、带、管、坯 |
状 态 |
| |||||
抗拉强度Mpa |
|
屈服强度Mpa |
|
伸长率% |
| |||
国 家 |
美国 |
牌 号 |
AISI 1045H |
编号UNS |
H10450 |
标准号 |
ASTM A304,SAE J1268,SAE J776 | |
化学成分(%) |
0.42-0.51C,0.50-1.00Mn,0.04maxP,0.05maxS,0.15-0.35Si | |||||||
形 态 |
棒、锻件 |
状 态 |
| |||||
抗拉强度Mpa |
|
屈服强度Mpa |
|
伸长率% |
| |||
国 家 |
日本 |
牌 号 |
S43C |
编号UNS |
G10420 |
标准号 |
JIS G4051 | ||||||||||||||||||||||||||||||||||||||||
化学成分(%) |
0.40-0.46C,0.60-0.90Mn,0.03P,0.04S,0.15-0.35Si,0.30Cu,铁基 | ||||||||||||||||||||||||||||||||||||||||||||||
形 态 |
棒、线、条 |
状 态 |
| ||||||||||||||||||||||||||||||||||||||||||||
抗拉强度Mpa |
|
屈服强度Mpa |
|
伸长率% |
| ||||||||||||||||||||||||||||||||||||||||||
国 家 |
日本 |
牌 号 |
S45C |
编号UNS |
G10450 |
标准号 |
JIS G4051 | ||||||||||||||||||||||||||||||||||||||||
化学成分(%) |
0.42-0.48C,0.60-0.90Mn,0.03P,0.04S,0.15-0.35Si,0.30Cu,铁基 | ||||||||||||||||||||||||||||||||||||||||||||||
形 态 |
棒、线、条 |
状 态 |
| ||||||||||||||||||||||||||||||||||||||||||||
抗拉强度Mpa |
|
屈服强度Mpa |
|
伸长率% |
| ||||||||||||||||||||||||||||||||||||||||||
国 家 |
日本 |
牌 号 |
S17C |
编号UNS |
G10160 |
标准号 |
JIS G4051 | ||||||||||||||||||||||||||||||||||||||||
化学成分(%) |
0.15-0.20C,0.30-0.60Mn,0.03P,0.04S,0.15-0.35Si,0.30Cu,铁基 | ||||||||||||||||||||||||||||||||||||||||||||||
形 态 |
棒、线、条 |
状 态 |
| ||||||||||||||||||||||||||||||||||||||||||||
抗拉强度Mpa |
|
屈服强度Mpa |
|
伸长率% |
| ||||||||||||||||||||||||||||||||||||||||||
国 家 |
日本 |
牌 号 |
S20C |
编号UNS |
G10200 |
标准号 |
JIS G4051 | ||||||||||||||||||||||||||||||||||||||||
化学成分(%) |
0.18-0.23C,0.30-0.60Mn,0.03P,0.04S,0.15-0.35Si,0.30Cu,铁基 | ||||||||||||||||||||||||||||||||||||||||||||||
形 态 |
棒、线、条 |
状 态 |
| ||||||||||||||||||||||||||||||||||||||||||||
抗拉强度Mpa |
|
屈服强度Mpa |
|
伸长率% |
| ||||||||||||||||||||||||||||||||||||||||||
国 家 |
日本 |
牌 号 |
S20K |
编号UNS |
G10200 |
标准号 |
JIS G4051 | ||||||||||||||||||||||||||||||||||||||||
化学成分(%) |
0.18-0.23C,0.30-0.60Mn,0.03P,0.04S,0.15-0.35Si,0.30Cu,铁基 | ||||||||||||||||||||||||||||||||||||||||||||||
形 态 |
棒、线、条 |
状 态 |
| ||||||||||||||||||||||||||||||||||||||||||||
抗拉强度Mpa |
|
屈服强度Mpa |
|
伸长率% |
| ||||||||||||||||||||||||||||||||||||||||||
国 家 |
日本 |
牌 号 |
SM50YA |
编号UNS |
|
标准号 |
JIS G3106 | ||||||||||||||||||||||||||||||||||||||||
化学成分(%) |
0.20C,1.50Mn,0.55Si,0.04S,0.04P,铁基 | ||||||||||||||||||||||||||||||||||||||||||||||
形 态 |
板、带、棒 |
状 态 |
热轧,断面尺寸5mm | ||||||||||||||||||||||||||||||||||||||||||||
抗拉强度Mpa |
490 |
屈服强度Mpa |
363 |
伸长率% |
19 | ||||||||||||||||||||||||||||||||||||||||||
国 家 |
日本 |
牌 号 |
SM50YB |
编号UNS |
|
标准号 |
JIS G3106 | ||||||||||||||||||||||||||||||||||||||||
化学成分(%) |
0.20C,1.50Mn,0.55Si,0.04S,0.04P,铁基 | ||||||||||||||||||||||||||||||||||||||||||||||
形 态 |
板、带、棒 |
状 态 |
热轧,断面尺寸5mm | ||||||||||||||||||||||||||||||||||||||||||||
抗拉强度Mpa |
490 |
屈服强度Mpa |
363 |
伸长率% |
19 | ||||||||||||||||||||||||||||||||||||||||||
国 家 |
日本 |
牌 号 |
SM53B |
编号UNS |
|
标准号 |
JIS G3106 | |
化学成分(%) |
0.20C,1.50Mn,0.55Si,0.04S,0.04P,铁基 | |||||||
形 态 |
板、带、棒 |
状 态 |
热轧,断面尺寸5mm | |||||
抗拉强度Mpa |
520 |
屈服强度Mpa |
363 |
伸长率% |
19 | |||
国 家 |
德国 |
牌 号 |
19Mn5 |
编号UNS |
G15180 |
标准号 |
DIN 17155 | |
化学成分(%) |
0.17-0.23C,0.40-0.60Si,1.00-1.30Mn,0.05P,0.05S,铁基 | |||||||
形 态 |
板 |
状 态 |
正火,断面尺寸16mm | |||||
抗拉强度Mpa |
510 |
屈服强度Mpa |
323 |
伸长率% |
------ | |||
国 家 |
德国 |
牌 号 |
C22 |
编号UNS |
G10200 |
标准号 |
DIN 17200 | |||||||||
化学成分(%) |
0.18-0.25C,0.15-0.35Si,0.30-0.60Mn,0.05P,0.05S,铁基 | |||||||||||||||
形 态 |
坯、线、棒、板、薄板、带、管、锻件 |
状 态 |
淬火加回火,断面尺寸16mm | |||||||||||||
抗拉强度Mpa |
539 |
屈服强度Mpa |
353 |
伸长率% |
20 | |||||||||||
国 家 |
德国 |
牌 号 |
Cm45 |
编号UNS |
G10450 |
标准号 |
DIN 17200 | |||||||||
化学成分(%) |
0.42-0.50C,0.15-0.35Si,0.50-0.80Mn,0.04P,0.02-0.04S,铁基 | |||||||||||||||
形 态 |
坯、线、棒、板、薄板、带、管、锻件 |
状 态 |
正火,断面尺寸16/100mm | |||||||||||||
抗拉强度Mpa |
588 |
屈服强度Mpa |
334 |
伸长率% |
17 | |||||||||||
国 家 |
瑞典 |
牌 号 |
1672-00 |
编号UNS |
G10450 |
标准号 |
SIS 141672 | |
化学成分(%) |
0.43-0.50C,0.15-0.40Si,0.50-0.80Mn,0.04P,0.04S,铁基 | |||||||
形 态 |
棒、板、薄板、锻件 |
状 态 |
| |||||
抗拉强度Mpa |
|
屈服强度Mpa |
|
伸长率% |
| |||
国 家 |
瑞典 |
牌 号 |
1672-01 |
编号UNS |
G10450 |
标准号 |
SIS 141672 | |
化学成分(%) |
0.43-0.50C,0.15-0.40Si,0.50-0.80Mn,0.04P,0.04S,铁基 | |||||||
形 态 |
棒、板、薄板、锻件 |
状 态 |
轧制 | |||||
抗拉强度Mpa |
590 |
屈服强度Mpa |
320 |
伸长率% |
16 | |||
国 家 |
瑞典 |
牌 号 |
1672-03 |
编号UNS |
G10450 |
标准号 |
SIS 141672 | |
化学成分(%) |
0.43-0.50C,0.15-0.40Si,0.50-0.80Mn,0.04P,0.04S,铁基 | |||||||
形 态 |
棒、板、薄板、锻件 |
状 态 |
调质 | |||||
抗拉强度Mpa |
620 |
屈服强度Mpa |
370 |
伸长率% |
17 | |||
国 家 |
瑞典 |
牌 号 |
1672-04 |
编号UNS |
G10450 |
标准号 |
SIS 141672 | |
化学成分(%) |
0.43-0.50C,0.15-0.40Si,0.50-0.80Mn,0.04P,0.04S,铁基 | |||||||
形 态 |
棒、板、薄板、锻件 |
状 态 |
调质 | |||||
抗拉强度Mpa |
660 |
屈服强度Mpa |
410 |
伸长率% |
16 | |||
国 家 |
瑞典 |
牌 号 |
1672-05 |
编号UNS |
G10450 |
标准号 |
SIS 141672 | |
化学成分(%) |
0.43-0.50C,0.15-0.40Si,0.50-0.80Mn,0.04P,0.04S,铁基 | |||||||
形 态 |
棒、板、薄板、锻件 |
状 态 |
调质 | |||||
抗拉强度Mpa |
700 |
屈服强度Mpa |
480 |
伸长率% |
14 | |||
国 家 |
瑞典 |
牌 号 |
1672-08 |
编号UNS |
G10450 |
标准号 |
SIS 141672 | |
化学成分(%) |
0.43-0.50C,0.15-0.40Si,0.50-0.80Mn,0.04P,0.04S,铁基 | |||||||
形 态 |
棒、板、薄板、锻件 |
状 态 |
轧制 | |||||
抗拉强度Mpa |
590 |
屈服强度Mpa |
320 |
伸长率% |
16 | |||
国 家 |
德国 |
牌 号 |
Cm45 |
编号UNS |
G10450 |
标准号 |
DIN 17200 | |
化学成分(%) |
0.42-0.50C,0.15-0.35Si,0.50-0.80Mn,0.04P,0.02-0.04S,铁基 | |||||||
形 态 |
坯、线、棒、板、薄板、带、管、锻件 |
状 态 |
淬火加回火,断面尺寸16mm | |||||
抗拉强度Mpa |
696 |
屈服强度Mpa |
490 |
伸长率% |
14 | |||
国 家 |
德国 |
牌 号 |
C45 |
编号UNS |
G10450 |
标准号 |
DIN 17200 | ||||||||
化学成分(%) |
0.42-0.50C,0.15-0.35Si,0.50-0.80Mn,0.05P,0.05S,铁基 | ||||||||||||||
形 态 |
坯、线、棒、板、薄板、带、管、锻件 |
状 态 |
淬火加回火,断面尺寸16mm | ||||||||||||
抗拉强度Mpa |
696 |
屈服强度Mpa |
490 |
伸长率% |
14 | ||||||||||
国 家 |
德国 |
牌 号 |
C45 |
编号UNS |
G10450 |
标准号 |
DIN 17200 | ||||||||
化学成分(%) |
0.42-0.50C,0.15-0.35Si,0.50-0.80Mn,0.05P,0.05S,铁基 | ||||||||||||||
形 态 |
坯、线、棒、板、薄板、带、管、锻件 |
状 态 |
正火,断面尺寸16/40mm | ||||||||||||
抗拉强度Mpa |
588 |
屈服强度Mpa |
334 |
伸长率% |
17 |