SK5 SK7 S45C S50C Tool Steel Strip High Precision 0.010mm-0.099mm Thickness for Industrial Applications
Price:
Negotiate
MOQ:
1ton
Delivery Time:
5-25working days
Brand:
HNJBL
Product Description
Product Overview
High precision carbon steel strips available in SK2, SK4, SK5, SK7, S45C, and S50C grades with thickness ranging from 0.010mm to 0.099mm. These cold-rolled steel strips are engineered for applications requiring exceptional dimensional accuracy and material consistency.
Key Features
- Material: Cold rolled steel strip with various alloy options
- Surface treatments: Blue, white, yellow, oiled coated options
- Size range: 0.20-2.50mm thickness × 60-250mm width
- Hardness options: Annealed or hardened 42-51HRC as required
- Edge types: Round edge or cutting edge available
Technical Specifications
| Parameter | Specifications |
|---|---|
| Material Grades | 65Mn, SK5, 60Si2MnA, 50CrV4, C75S, CK75, C75, C75Cr1, T8A, D6A, AISI 1050, 1070, 1065, 1075, 1095, 6150 |
| Thickness Range | 0.08mm - 3.0mm |
| Size Options | 5mm-1200mm, custom slitting available |
| Hardness Range | Soft strip: HV190 | Hardened strip: HRC42-60 |
| Surface Finishes | Bright polishing, blue, yellow, grey blue, white coated, nickel plating/coating oil |
| Packing | PVC film + waterproof paper + strong sea-worthy wooden package |
Primary Applications
- Spring manufacturing: flat/round springs, mattress springs, clockwork springs, valve springs, automobile clutch plates
- Cutting tools: woodworking bandsaw blades (0.80mm-1.60mm thickness), furniture & timber cutting blades (0.40mm-0.70mm thickness)
- Stone cutting blades: 0.80mm-1.47mm thickness range
- Sanitary paper cutting: 0.35mm-0.70mm thickness
- Sponge/foam/rubber/leather cutting blades
- Construction tools: trowels, putty knives, scrapers, spatulas
- Automotive components: shims, washers, metal clips
- Shoe accessories: metal insoles, shanks, toe caps
Quality Assurance
Our manufacturing facility employs over 100 skilled professionals including technical engineers. We maintain complete cold-rolled processing capabilities and source premium raw materials from ISO-certified suppliers to ensure superior product quality.
Testing & Certification
Comprehensive in-house testing equipment for material composition and hardness verification. Professional QC team with third-party inspection options available.
Packaging & Shipping
Products are securely packaged using PVC film, waterproof paper, and robust sea-worthy wooden crates to ensure safe transit and storage.
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a professional steel strip & band saw blade factory.
What is your minimum order quantity?
Usually 2 tons for steel strip, 100 pieces for band saw blades.
Is OEM available?
Yes, we can customize according to client requirements, including OEM packaging.
How long is your delivery time?
Typically 5-10 days for in-stock items, or 15-20 days for custom orders depending on quantity.
Do you provide samples?
Yes, we offer free samples but customers cover shipping costs.
What are your payment terms?
Standard terms: 30% deposit by T/T in advance, balance against copy of BL or L/C at sight.
Where is your company located?
Our office is in Guangzhou, Guangdong province, and our factory is located in Jiangxi province. We welcome factory visits.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Jinbailai Industrial Co., Ltd.
Location
A171, Building 4, No. 206, West Fourth Ring Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
Contact Person
Jackson Zhu