Blue polished steel strip tempered and hardened 65mn SK5 spring


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-16-2025 0.52 $* 0.56 $*
Aug-16-2025 0.73 $* 0.61 $*
Jul-16-2025 0.16 $* 0.61 $*
Jun-16-2025 0.22 $* 0.74 $*
May-16-2025 0.36 $* 0.24 $*
Apr-16-2025 0.60 $* 0.10 $*
Mar-16-2025 0.41 $* 0.17 $*
Feb-16-2025 0.81 $* 0.98 $*
Jan-16-2025 0.55 $* 0.16 $*

Характеристики



Product Description


1


 


Blue polished steel strip tempered and hardened 65mn SK5 spring steel sheet


 



























Delivery ConditionSizesSurface
1.Cold Rolled Only1.Thickness: 0.1-5mm Bright / Polished / Blue/yellow
2.Cold Rolled+Anaerobic Annealed 2.Width: 6-350mm
3.Cold Rolled+Hardened+TemperedCoil insider diameter: Φ300-500mm
4.Cold Rolled+Patented 

 


 QQ20201117095751


 201804131144507008609


 QQ20201111112856


 


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QQ20201223105530 


 


 


 
















































Quick details
ProductCold rolled, Spring heat treated strip steel
Thickness0.08mm-5.0mm
Width6.5mm-510mm
Lengthas per your requirement
MaterialS35C, S45C, S50C, S60C, S70C, S75C, 40Mn, 42Mn, 65Mn, CK67, SK4, SK5, SK85, SK7, T10A, SK551, 75Cr1, 50CrVa, 51CrV4, 30CrMo, 62Si2Mn, 60Si2Mn, Q235B, Q345B and etc 
TechnologyCold rolled
Payment termsT/T, 30% as deposit and 70% before shipment.
Delivery timeWithin 20-30 days after deposit
PackageIn bundle/coil, seaworthy package or as requested
ApplicationBuilding hardware tools;Leaf Spring,saw blade ,clutch,shrapnel,automanufacture,spring wire

 _20201113103209


 














































































































































































































GRADES COMPARISON FOR SPRING STEEL
CHINA           GB/TUSA      ASTMJAPAN   JISGERMANY   DINFRANCE   NFBIRTAIN  BSISOKOREA    KSTAIWAN   CNS
651065SUP2 S65-CSP60EXC65060A67C60E4  
701070S70C-CSP60EXC70070A728458-3 DAB  
851084SUP2 SK5-CSPC85EXC85060A868458-2 DHSUP1SUP3
65Mn1566S60C-CSPCK67 080A67C60E4  
55Si2Mn9255SUP 6                          SUP755Si755Si7251H6055SiCr7  
55SiMnVB        
60Si2Mn9260SUP 6                          SUP765Si765Si7251H6061SiCr7SUP3SUP6
60Si2MnA9260SUP 6                          SUP765SiMn555Cr7251H661SiCr7SUP3SUP6
60Si2CrA  65SiCr765SiCr7685H5755SiCr6-3  
60Si2CrVA   65SiCr7 55SiCr6-3  
55SiCrA        
55CrMnA5155SUP955Cr355Cr3527A6055Cr3SPS5SUP9
60CrMnA5160SUP9A55Cr355Cr3527A60 SPS5ASUP9A
60CrMnMoA4161SUP13    SPS9SUP13
50CrVA6150SUP1051CrV451CrV4735A5151CrV4SPS6SUP10
60CrMnBA51B60HSUP11A52MnCr83  60VrB3SPS67SUP11
30w4Cr2VA        

 


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Packaging & Shipping


 6





Company Information


 12345789





FAQ


  Q: Are you trading company or manufacturer ?
A: We are manufacturer.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to
quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shippment.


 


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