Introduction
8620 round steel has high hardenability, no tempering brittleness, good weldability, little tendency of cold cracking, good machinability and cold strain plasticity. It is generally used in quench or quench condition.
USA ASTM8620
China 20CRNIMO
Hot rolled bar
Forged steel bar
Usage
®8620 material can be used to produce shaft and steel roller,cnc machine
®Delivery time 20-30workdays
®Belongs alloy steel
Stock 8620 steel bar
Our Service:
We control the quality of every detail and provide you with quality service.
1: Strict selection of high-quality steel raw materials that meet the standards, and upper materials forging upper products.
2: Strictly control the production of steel products during the forging and casting process. Don't take small things for granted, and achieve true quality control.
3: Strictly control each link of product sampling test, keep improving, and select quality.
4: In strict accordance with international standards
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