- Contact Person : Ms. wang linda
- Company Name : Tianjin Pengjin Steel Pipe Trade Co., Ltd.
- Tel : 86-022-86895238
- Fax : 86-022-86895238
- Address : Tianjin,tianjin,5-602,BeiChen Mansion, Jingjin Road and Southwest to the longzhou Road,Beichen District,Tianjin China
- Country/Region : China
- Zip : 300400
Round steel bar
Name | Round Steel Bar | |||||
Diameter | 5mm-1000mm | |||||
Application | Ornamental tubes, Decoration construction, upholstery, industry machine | |||||
Test | Squash test, Extended test, Water pressure test, Crystal rot test, Heat treatment, NDT | |||||
Chemical Composition of Material | Composition Material | 201 | 202 | 304 | 316 | 430 |
C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤0.12 | |
Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
Cr | 16-18 | 17-19 | 18-20 | 16-18 | 16-18 | |
Ni | 3.5-5.5 | 4-6 | 8-10.5 | 10-14 | ||
Mo | 2.0-3.0 | |||||
Product list
Category | products |
Stainless steel | 1Cr13-4Cr13 321 304 304L 306 306L Cr25Ni20 |
Spring steel | 65Mn 55-60Si2Mn 60Si2CrV 50CrV |
Cold drawn steel | 9CrMo MC3 MC5 86CrMoV7 9Cr2MoV(electroslag) |
Hot rolled steel | 60CrMo 60CrMnMoA 60CrMoV |
Forging | Round bars square bars stepped bearing |
Alloy tool steel | 5CrNiMo 5CrMnMo 9SiCr Cr12MoV 3Cr2W8V H13 |
Alloy structure steel | 20-40Cr 20Cr2Ni4A 38CrMoAlA 15CrMo-42CrMo 25Cr2MoV 45CrNiMoV 20CrNiMo-40CrNiMo 20CrMnTi-30CrMnTi 20CrMnMo-40CrMnMo 12CrMoV-35CrMoV |
Carbon tool steel | T7-T12 |
Carbon steel | 20#-60# |
ball bearing steel | GCr15 GCr16 GCr9 GCr15SiMn |
Competitive Advantages
1.Strict quality control
2.Competitive price
3.Just-in-time delivery
4.Specialist services
5.Certification:ISO9001:2008
6.Output: more than 6000MT/ month
Please feel free to contact us
Round steel bar
