Complaint
Basic Information
| Steel Grade | C | Si | Mn | Cr | Ni | Mo | Cu | P | S |
| 4130 | 0.26~0.34 | 0.17~0.37 | 0.40~0.70 | 0.80~1.10 | ≤0.30 | 0.15~0.25 | ≤0.035 | ≤0.040 |
With high strength and toughness, high hardenability, and critical quenching diameter in oil is 15~70mm; The thermal strength of steel is also very good.
Application
For Manufacturing important parts of various machines which can bear the shock, bending and heavy load.
Product Pictures
Q1: What do you do for the control of the quality?
A1: Before loading, our products will all be inspected by ultrasonic inspection. Quality Grade conforms to SEP 1921-84 E/e, D/d, C/c as per customer's request.
Q2:: What are your hot-selling products?
A2: S50C, 1.2311, D2/1.2379, H13/1.2344, CR12MOV, DC53, CR8, abundant stock for both plates and rounds. Competitive prices and short lead-time.
Q3: Can we visit your company and factory?
A3: Yes, warmly welcome! We will book the hotel and assign our driver to pick you up at the airport when you visit.
Q4: Are you a manufacturer or merely a trader?
A4: We are a group of companies with manufacturer bases and trading companies. We specialize in plastic mold steel, hot work mold steel, cold work mold steel, alloy steel for mechanical, high-speed steel, etc. All materials are of high quality and competitive price. Our advanced equipment such as horizontal sawing machine, vertical sawing machine and milling machine, which allow us to process the goods according to actual need.
