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DESCRIPTION

Overview

Basic Info.

Model NO.	8620/1.6523/SNCM220/20CrNiMo
Technique	Hot Rolled
Application	Mold & Dies
Special Use	High-strength Steel Plate, Wear Resistant Steel
Stock	Stock
MOQ	20 Tons
Delivery Time	Within 7days
Shape	Flat Bars/Plates/Blocks/Round Bars
Delivery Type	Shipping
Steel Remarks	Customized
Mill Sheet Certificate	Provided
Producing Condition	Annealed
Ultrasonic Test Standard	Sep1921-84 D/D with 100% Test
Condition	Two Sides or Four Sides Cut for Flat Bar
Steel Grade	8620/1.6523/Sncm220/20CrNiMo
Surface	Black/Milled/Machined
Specification	Diameter 10-1200mm* length 2300-5000mm
Trademark	Chimold
Origin	China
HS Code	722830
Production Capacity	10000 Tons Per Month

Product Description

8620 Alloy structural steel hot rolled best-selling annealing bar with good weldability toughness and wear resistance
Product Description

Basic Information

Chemical Composition(%)

Grade	C	Si	Mn	Cr	Ni	Cu	S
S50C	0.47~0.53	0.15~0.35	0.60~0.90	≤0.20	≤0.20	≤0.30	≤0.035

8620/1.6523/SNCM220/20CrNiMo Alloy Structural Steel
High hardenability, no tempering brittleness, good weldability, little tendency to form a cold crack, good machinability, and cold train plasticity.
Application
It is normally used in the manufacturing of small and medium-sized automobiles and tractors' engines and gears in the transmission system. It can also replace 12CrNi3 steel to produce carburized parts and cyanide parts with high core performance requirements, such as tooth claws, tooth wheel bodies for oil drilling, and metallurgical open-pit mines.

Steel Round Bar:

• Dia 8 - 500mm

Steel Plate:

• Thickness 16 -500mm x width 200 - 800mm
• Customized sizes can be accepted

Steel Slab:

• Size: 200mm x 500-800mm
• Customized sizes can be accepted

Delivery Time:

• 7-10 working days for steel in stock.
• 20-60 working days for direct production based on the quantity.

Detailed Photos

Product Pictures

FAQ

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 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 specialized 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 equipments such as horizontal sawing machine, vertical sawing machine and milling machine, which allow us to process the goods according to actual need.