Cold rolled steel spring steel range has a very bright smooth surface and extra softness, they are used in various applications in many industries for long service life and stable structure.
GNEE is a Chinese supplier and stockist of cold rolled spring steel. Cold-rolled spring steel can be cut into the length you need at one time or multiple times. We support customization, welcome to learn more!
Product parameters of Cold Rolled Spring Steel Strip
| 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 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 | ||||||||
Why choose GNEE's cold-rolled spring steel strip?
1. Precise thickness, uniform hardness. Bright surface, smooth edge.
2. High flatness of board surface, high performance after multiple bending.
3. No cracking after stamping, and the quality is stable. And we provide Self-Inspection Reports and Raw-Material Test Certificates.
4. Professional anti-rust protective packaging. On time delivery, competitive price.
5. Large stock available, no MOQ requirement.
cold rolled spring steel strip
Our factory
FAQ
1. Are you a manufacturer of spring steel products?
A: Yes, we are manufacturer. We have our own factory and our own company. I believe we will be the best supplier for you.
2. Q: Do you have a quality control system?
A: Yes, we have ISO, BV, MTC, certification and our own quality control laboratory. Third-party testing services are also available.
3. Q: Can we visit your factory?
A: Of course, we welcome you to visit our factory, inspect our production lines, and learn more about our strength and quality.
4.Q: Can I get some samples of cold rolled spring steel products?
A: We are happy to provide you with free samples, but we do not provide shipping costs.
5. Q: What is your MOQ?
A: We do not have a minimum order quantity for our products.
6. Q: Can you arrange delivery for us?
A: Yes, we have designated sea and rail freight forwarders with decades of experience, and we get the best prices with the earliest ships and professional services.
7. Q: How long is your delivery time?
A: Generally it is 7 days if we have the exact goods in stock. If not, it will take approximately 15-20 days to be ready for delivery.
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