51CrV4 Alloy Spring Steel Strip 10mm Thick with 980 MPa Tensile Strength for Industrial Tools
51CrV4 spring alloy steel strip is a high-carbon steel material with excellent mechanical properties after heat treatment. This 10mm thick steel strip offers superior hardness and durability for demanding industrial applications.
- Thickness: 2mm to 10mm
- Width: 900mm to 1600mm
- Length: 2000mm to 12000mm
| Property | Value |
|---|---|
| Heat Treatment | Quench 830°C ± 20°C, oil cooling; tempering 540°C ± 50°C |
| Tensile Strength | ≥ 980 MPa (100) |
| Yield Strength | ≥ 784 MPa (80) |
| Elongation δ10 | ≥ 8% |
| Section Shrinkage | ≥ 30% |
| Hardness (Hot Rolling) | ≤ 302 HB |
| Hardness (Cold Pull + Heat Treatment) | ≤ 321 HB |
| Certification | ISO9001:2008 |
| Delivery Time | 10-15 workdays (25-30 days for orders over 1000 tons) |
- Construction tools: trowels, putty knives, scrapers, spatulas
- Cutting tools: bandsaw blades, agriculture tools
- Roller shutter springs, roller shutter doors, spring clips, metal clips
- Shoes metal accessories: shoes insole, shoes shank, toe caps
- Shims and washers for automotive applications
- Over 100 skilled employees including professional technical engineers
- In-house cold rolled facilities and complete testing equipment
- Quality control with professional QC team and third-party inspection options
- Strategic location in Guangzhou near Canton Fair
- Competitive pricing with fast shipping and reliable after-sales service
We are a professional steel strip & band saw blade factory.
Usually 2 tons for steel strip, 100 pieces for band saw blades.
Yes, we can customize according to client requirements, including OEM packaging.
5-10 days for in-stock items, 15-20 days for custom orders depending on quantity.
Yes, we offer free samples but customers pay for freight costs.
Usually 30% deposit by T/T in advance and balance against copy of BL or L/C at sight.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.