• 8620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.6523
  • 8620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.6523
  • 8620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.6523
  • 8620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.6523
  • 8620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.6523
  • 8620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.6523

8620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.6523

After-sales Service: Online Technical Support
Warranty: 1 Year
Type: Steel Plate
Standard: ASTM, AISI, GB, JIS, DIN, BS
Certification: ISO, RoHS
Surface Treatment: Blackface
Samples:
US$ 1000/Ton 1 Ton(Min.Order)
| Request Sample
Customization:
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  • Overview
  • Product Description
  • Detailed Photos
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
Steel Grade
8620/1.6523/Sncm220/20CrNiMo
Surface
Black/Milled/Machined
Producing Condition
Annealed
Condition
Two Sides or Four Sides Cut for Flat Bar
Ultrasonic Test Standard
Sep1921-84 D/D with 100% Test
Shape
Flat Bars/Plates/Blocks/Round Bars
MOQ
20 Tons
Delivery Time
Within 7days
Mill Sheet Certificate
Provided
Delivery Type
Shipping
Steel Remarks
Customized
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
8620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.6523
8620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.65238620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.65238620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.65238620 Low Carbon Alloy Structural Steel Hot Rolled Two-Side Cut Tensile Strength Bar Toughness and Wear Resistance 1.6523


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. 

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Diamond Member Since 2021

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Plant Area
>2000 square meters
Management System Certification
ISO 9001, ISO 9000, ISO 14001, IATF16949, ISO 14064, GMP