Year1
- 规格：
- 0.35*300
- 表面：
- 光亮
- 硬度：
- 28-35
Spot direct sales of spring steel models and specifications are complete and in stock. Sufficient, other brands of products can be produced and processed according to customer needs.
Zhongwei direct sales spring steel wire, spring steel sheets, spring steel rods, spring steel plates, spring steel wires, mattress spring steel wire, spring steel sheet manufacturers, imported spring steel wire materials, affordable prices, complete brands, Zhongwei sincerely looks forward to it Work hand in hand with you to create brilliance
Spring steel sheet
It is a high carbon steel containing carbon. It is used after quenching and hardening. It has excellent wear resistance and is a relatively cheap tool steel. It is suitable for parts with sliding parts that require high hardness and for making cold work mold parts. The material is often used in parts that require elasticity. Its stamping characteristics are similar, with slightly stronger hardness and rebound. It is usually heat treated after stamping to achieve the required hardness and elasticity.
Density./
Supply hardness
Below soft
Semi-hard
Fully hard
Production standard Japanese standard
Chemical composition
Carbon.~. Manganese. Silicon. Phosphorus. Sulfur
Corresponds to national brands
Corresponds to Chinese brands
Corresponds to German brands
Corresponds to British brands
Zhongwei operates high quality with integrity Spring steel, direct-selling spring steel plates, excellent products, quality assurance
Zhongwei operates high-quality spring steel with integrity, direct-selling spring steel rods, reliable reputation, quality assurance
Zhongwei operates high-quality spring steel with integrity , direct sales of spring steel wire, common development, quality assurance
Zhongwei operates good quality spring steel with integrity, direct sales of spring steel sheets, high quality and low price, quality assurance
Zhongwei operates good quality spring steel with integrity, Direct sales of spring steel wire, excellence, quality assurance
Zhongwei operates good quality spring steel with integrity, direct sales of spring steel sheets, professional direct sales, quality assurance
Zhongwei operates good quality spring steel with integrity, direct sales of spring steel Volume, build an enterprise with precision, quality assurance
Company sales information
The delivery cycle is normal days, please call us to discuss special circumstances ()
Whether the invoice can be included can provide % value-added*** ***, but it needs to be sold at a price including tax
The material report can provide a product material test report to ensure the quality of the product you purchase.
Shipping method: Delivery from other places, door-to-door delivery by local express, door-to-door delivery available in Guangdong and above
Product Consultant Mr. Xu
Inquiries Please take the initiative to state your company when making inquiries Full name and contact person, or send us an inquiry form. Our company will reply within minutes as soon as possible
Due to the large fluctuations in market prices of tungsten steel products, product prices are always based on the quotation of the day. Please call us and we will To provide you with the most authentic prices and the highest service, please call
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