商铺名称:上海增续实业有限公司
联系人:李方(小姐)
联系手机:
固定电话:
企业邮箱:3579497738@qq.com
联系地址:上海宝山区宝杨路2000号慧照商务楼411室
邮编:201900
联系我时,请说是在新型建材网上看到的,谢谢!
C
|
Mn
|
P
|
S
|
Alta
|
Tib
|
|
DC01、SPCC
|
≤0.12
|
≤0.60
|
≤0.045
|
≤0.045
|
≥0.020
|
|
DC02、SPCD
|
≤0.10
|
≤0.45
|
≤0.035
|
≤0.035
|
≥0.020
|
|
≤0.08
|
≤0.40
|
≤0.030
|
≤0.030
|
≥0.020
|
||
DC04、SPCF
|
≤0.06
|
≤0.35
|
≤0.025
|
≤0.025
|
≥0.015
|
牌号
|
屈服强度RcL
Mpa
|
抗拉强度Rm
Mpa
|
伸长率A80mm
%
|
塑性应变比r90
|
应变硬化指数n90
|
DC01
|
140~280
|
270~410
|
≥28
|
||
DC02
|
140~240
|
270~370
|
≥34
|
≥1.4
|
|
DC03
|
120~210
|
270~350
|
≥38
|
≥1.8
|
≥0.18
|
DC04
|
120~180
|
270~330
|
≥40
|
≥2.0
|
≥0.20
|
牌号
|
屈服强度Relb)MPa
|
抗拉强度RmMPa
|
塑性应变比r90e),d)
|
应变硬化指数n90d)
|
SPCC
|
130~300
|
270~410
|
||
SPCD
|
120~240
|
270~370
|
≥1.3
|
|
SPCE
|
120~210
|
270~350
|
≥1.8
|
≥0.18
|