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BAR TO BAR
Application：Automobile manufacturing, machinery, precision electronics, rail transportation, aviation, construction and other fields.
Cold-drawn bar is a kind of ultra-precision bar, which has certain advantages in straightness, diameter tolerance and roughness. It is a bright bar formed by hot-rolled bar after cold-drawn processing.
|
number |
Variety |
Main steel grades |
Application areas |
|
1 |
High quality carbon |
06A、10~55、S45C、S48C、C50、65Mn、XC45、SAE1045 |
Automobile,machinery, |
|
2 |
Alloy structural steel |
UC1、UC2、38B3、20Cr、40Cr、15CrMo、35CrMo、42CrMo、27SiMn、20Mn2、35MnB、40MnB、12Cr1MoV、38CrMoAI、SCM440、40CrNiMoA、SAE5120、SAE4130 |
Automobile,machinery, |
|
3 |
Gear Steel |
20CrMnTiH、20CrMnTiH1-6、30CrMnTi、40CrH、20CrMoH、22CrMoH、20CrNiMoH、SAE8620(S)H、40MnBH、16MnCr5H、20MnCr5、SCM420H、18CrNiMo7-6、SCr420H |
Automobile,machinery |
|
4 |
Bearing steel |
GCr15、S55CR、100Cr6、SUJ2、CB550 |
Automobile,machinery |
|
5 |
Spring Steel |
65Mn、60Si2Mn、55SiCr、55SiCrV、SUP9、55Cr3 |
Automobile,machinery |
|
6 |
Non-quenched and |
SAE1538MV、SAE1541、S38MnSiV、38MnVS6、38MnS6L、44SMn28、S45CVS、F40MnVS、49MnVS3、46MnVS5、46MnVS6、38MnSiVS6、48MnV、C70S6BY、SY740、48Mn |
Automobile,construction |
|
7 |
Anchor chain steel |
AM3(Approved by nine classification societies)、R3、R3S |
Shipbuilding and marine engineering |
|
8 |
Ball mill steel |
269B、300A、550A、625B、400B |
Mine |
|
9 |
Tube Steel |
12Cr1MoVG、15CrMoG、20G、T11、20MnG |
Automobile,Energy |
|
10 |
Mold Steel |
H13、H11 |
Mechanical |
|
11 |
Free cutting steel |
44SMn28、SAE1215、SAE1144、SAE1141 |
Automobile,machinery, |
BAR TO BAR
Cold-drawn bar is a kind of ultra-precision bar, which has certain advantages in straightness, diameter tolerance and roughness. It is a bright bar formed by hot-rolled bar after cold-drawn processing.
Manufacturing Process
Product Characteristics
- Supply of the customized straight bar by the automated in-line straightness measuring equipment
- No need for additional straightening process at customer side due to outstanding straightness
- Perfectly guaranteed surface quality brought by Off-line ECT
Sividen has deep product application and technology accumulation, and has become a reliable partner in the automotive manufacturing industry, mechanical engineering and metal construction industry.
In addition, we have other bright bars, such as SWRCH6A, SWRCH8A、SWRCH10A、SWRCH15A、SWRCH16、SWRCH18A、17B2, SWRCH22A, SWRCH10K, SWRCH25K、SWRCH35K、SWRCH38K、SWRCH40K、SWRCH45K、SCM415, SCM420, SCM435, SCM440, 42CrMo4, SCr440, 10B21, 10B33, CH1T, 20MnB4, MnB120H, 65Mn, 55SiCr, SUP10, SAE6150, 65Si2CrV6, 30CrMnTi, 20CrMnMo,S2, 20CrMo, 40Cr, 20CrMnTi, S10C, S45C, SS400, Q345D, Q345E, Q390D, 1215MS, W1215MS, S1144, 10#, 20#, 35#、40#、45#, 50#、55#、65#、80#, SWRH62A, SWRH72B, SWRH82B, GCr15, 100Cr6, SAE52100, SAE8620, SAE4320, 16MnCr5, 40CrNiMoA, 50BV30, S2, 4140, 40CrVS, etc. For more detailed information on the above BAR TO BAR, please continue to browse and click on the appropriate grade. If you do not find the information you need here, please contact us by phone or email.
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Cold Heading Steel
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