• Wuxi ShiLong Steel Co.,Ltd.
    John Fairbank
    stainless steel strip with good quality and the Sales clerk service is very good.i like this company i hope can work with your again
  • Wuxi ShiLong Steel Co.,Ltd.
    Fierce Urchin
    good ,the galvanized steel coil quality is good and i donot see the broken on them.that is nice
  • Wuxi ShiLong Steel Co.,Ltd.
    Fleuriau
    Shipment speed is very fast, and the requirements can meet me. Salesman is very responsible.
Contact Person : Miss Jo
Phone Number : 0086 18706170710
WhatsApp : +8618706170710

5160 Spring Steel Strips 1mm 0.5mm Bright Drawn Spring Metal Strips

Place of Origin CHINA
Brand Name OEM/ODM
Certification ISO
Model Number Hardened Spring Steel
Minimum Order Quantity 3 tons
Price negotiable
Packaging Details standard seaport packing or as custom request
Delivery Time within 15 days
Payment Terms T/T, Western Union, L/C
Supply Ability 3000 tons per month
Product Details
Standard AISI, ASTM, BS, DIN, GB, JIS Steel Grade Q195, Q235, SPCC,65Mn, 40CR, S45C,CK75....
Technic Cold Rolled Product Name Hardened Spring Steel
Certification Hardened Spring Steel Port Shanghai
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0.5mm spring steel strip

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5160 spring steel strip 1mm

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5160 spring steel sheet

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Product Description
Spring heat treated strips steel
Quick details
Product Cold rolled, Spring heat treated strip steel
Thickness 0.08mm-5.0mm
Width 6.5mm-510mm
Length as per your requirement
Material S35C, 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
Technology Cold rolled
Payment terms T/T, 30% as deposit and 70% before shipment.
Delivery time Within 20-30 days after deposit
Package In bundle/coil, seaworthy package or as requested
Application Building hardware tools;Leaf Spring,saw blade ,clutch,shrapnel,automanufacture,spring wire

 

GRADES COMPARISON FOR SPRING STEEL
CHINA GB/T USA ASTM JAPAN JIS GERMANY DIN FRANCE NF BIRTAIN BS ISO KOREA KS TAIWAN CNS
65 1065 SUP2 S65-CSP 60E XC65 060A67 C60E4    
70 1070 S70C-CSP 60E XC70 070A72 8458-3 DAB    
85 1084 SUP2 SK5-CSP C85E XC85 060A86 8458-2 DH SUP1 SUP3
65Mn 1566 S60C-CSP CK67   080A67 C60E4    
55Si2Mn 9255 SUP 6 SUP7 55Si7 55Si7 251H60 55SiCr7    
55SiMnVB                
60Si2Mn 9260 SUP 6 SUP7 65Si7 65Si7 251H60 61SiCr7 SUP3 SUP6
60Si2MnA 9260 SUP 6 SUP7 65SiMn5 55Cr7 251H6 61SiCr7 SUP3 SUP6
60Si2CrA     65SiCr7 65SiCr7 685H57 55SiCr6-3    
60Si2CrVA       65SiCr7   55SiCr6-3    
55SiCrA                
55CrMnA 5155 SUP9 55Cr3 55Cr3 527A60 55Cr3 SPS5 SUP9
60CrMnA 5160 SUP9A 55Cr3 55Cr3 527A60   SPS5A SUP9A
60CrMnMoA 4161 SUP13         SPS9 SUP13
50CrVA 6150 SUP10 51CrV4 51CrV4 735A51 51CrV4 SPS6 SUP10
60CrMnBA 51B60H SUP11A 52MnCr83     60VrB3 SPS67 SUP11
30w4Cr2VA    
Heat treatment Related
Annealing of 5160 spring steel
Slowly heat to 740-770°C and allow enough time for the steel to heat up fully, and then slowly cool down in the furnace. 5160 tool steel will reach MAX 250 HB (Brinell hardness)
Quenching of 5160 spring steel
5160 steel should be heated evenly to 830-860°C (1526-1580°F) until fully heated. Each 25 mm of the scored section should be provided for about 30 minutes, and then it should be quenched in oil immediately.
Tempering of 5160 spring steel
5160 steel is tempered at 460-510°C, fully immersed at the selected temperature, and immersed for at least 1 hour per 25 mm total thickness.