JIS SK5 SK7 Spring Steel Strip 0.12mm 0.15mm Full Hard 65Mn High Carbon Steel Strip For Knife Blade
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- Supplier: Shanxi Superior Metal Co. Ltd.
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Product Overview
Description
Products Description
Product Name | Spring Steel Strip | ||||||
Standard | AiSi/SAE JIS EN GB/T | ||||||
Grade | Carbon Steel | AISI 1006 1008 1010 1045 1050 1060 1070 1074 1075 1080 1095 Q195 Q215A 45# 50# 60# 70# SUP6 SUP7 SUP9 SUP9A SU910 60Si2Mn 65Mn 70Cr3 85Cr7 55CrMnA | |||||
Alloy | 50CrV4 51CrV4 60Si2Mn 55CrMnA etc. | ||||||
Stainless Steel | AiSi 302 304 316 EN1.4310 1.4401 17-7PH etc. | ||||||
Thickness | 0.1-10mm | ||||||
Width | 5-300mm | ||||||
Hardness | 40-55 HRC | ||||||
Modulus of elasticity | 190-210 Gpa | ||||||
Tensile strength | 600-1300 Mpa | ||||||
Yield strength | 400-1000 Mpa | ||||||
Applications | Automotive suspension system, seat spring, mechanical spring, knife blade, etc | ||||||
Vehicle suspension system, large mechanical equipment | |||||||
Food processing equipment, medical equipment, chemical equipment | |||||||
Electrical connectors, electronic devices, elastic conductive materials etc. | |||||||
MOQ | 5 ton | ||||||
Price term | FOB EXW | ||||||
Sample | Provided for your evaluation | ||||||
Product Details Display
Technical Parameters
We have selected typical materials as a reference, and we will provide quality inspection certificates according to the material or use you need.
Grade | C | Mn | Si | Cr | S | P | Ni |
50CrV4 | 0.47-0.55 | 0.70-1.10 | 0.10-0.40 | 0.80-1.10 | 0.025max | 0.025max. | -- |
AiSi 301 | 0.15max. | 2.0max. | -- | 16-18 | -- | -- | 6-8 |
65Mn | 0.60-0.70 | 0.90-1.20 | 0.17-0.37 | -- | 0.030max | 0.030max | -- |
Grade | Modulus of elasticity | Tensile strength | Yield strength | Elongation | Hardness | Heat treatment condition |
50CrV4 | 210Gpa | 1100-1300Mpa | 800-1000Mpa | 32-42HRC | Cold rolling, quenching | |
AiSi 301 | 190Gpa | 1200Mpa min. | 500Mpa min. | 25-39HRC | Cold rolling, quenching | |
65Mn | 200Gpa | 800Mpa min. | 600Mpa min. | 10% min. | 48-55HRC | Quenching and tempering |
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