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Raian Ionescu

Material quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future

Contact Person : Gao

Phone Number : 18068357371

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AISI8620H Alloy Steel Round Bar with Polished Surface and OD 6-630mm for Mold Steel Applications

Minimum Order Quantity	1 Ton
Price	US $912-1,089 / Ton

Product Details

Diameter	13 - 300mm	Length	6m Or Custom
Surface Treatment	Polished	Carbon Content	0.18-0.23%
Silicon Content	0.15-0.35%	Manganese Content	0.70-0.90%
Phosphorus Content	≤0.035%	Sulfur Content	≤0.040%
Chromium Content	0.40-0.60%	Nickel Content	0.40-0.70%
Molybdenum Content	0.15-0.25%	Copper Content	≤0.3%
Oxygen Content	≤0.002%	Aluminum Content	≤0.05%
Production Capacity	500tons
Highlight	AISI8620H Alloy Steel Round Bar , Polished Surface Steel Round Bar , OD 6-630mm Alloy Round Bar

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Product Description

AISI 8620H Alloy Steel Round Bar

Diameter Range

13 - 300mm

Standard Length

6m or custom cutting

Material Grade

Alloy Steel

Available Brands

BAOSTEEL, XINGCHENG, DSS, CHONGQING, XNSS, HLXT

Standards

GB, ASTM, JIS, EN, DIN

Processing Services

Cutting, polishing, packing, heat treatment

AISI SAE 8620 Steel Overview

AISI SAE 8620 steel (UNS G86200) is a widely used low-alloy carburizing material known for its excellent carburizing response and good hardenability across most section sizes. This steel offers extensive applications due to its cost-effectiveness, superior machinability, and widespread availability.

Chemical Composition

SAE AISI 8620 Chemical Composition (%)

Standard	Steel Grade (UNS)	C	Si	Mn	P ≤	S ≤	Cr	Ni	Mo
ASTM A322; ASTM A29/A29M	8620 (UNS G86200)	0.18-0.23	0.15-0.35	0.70-0.90	0.035	0.040	0.40-0.60	0.40-0.70	0.15-0.25
ASTM A534	8620H	0.17-0.23	0.15-0.35	0.60-0.95	0.025	0.015	0.35-0.65	0.35-0.75	0.15-0.25

Applications

AISI SAE 8620 steel is extensively used in various industrial applications including:

Automotive and off-highway differentials
Industrial and tractor accessory drives
Engine components and off-highway equipment
Steel mill, paper mill, and mining equipment
Gears, steering mechanisms, gear boxes, and transmission components
Carburized gears, pinions, shafts, and differential rings
Engine crankshafts, spline shafts, chains, and air drill parts
Oil well bit and reamer cutters, piston pins, pneumatic chucks
Heavy-duty bolts, fasteners, and hand tools

Equivalent Materials

SAE AISI 8620 International Equivalents

US Standard	China Standard	Japan Standard
AISI SAE; ASTM A322; ASTM A29/A29M - 8620 (UNS G86200)	GB/T 3077 - 20CrNiMo (A50202)	JIS G4053 - SNCM220

Company Capabilities

As a leading supplier of specialty steel products, we maintain extensive inventory and processing capabilities:

Monthly sales volume of 40,000-60,000 tons of various steel grades
Over 4 warehouses for stock management with 30+ product grades
800+ sizes available to ensure short delivery times
Dedicated processing warehouse for cutting, polishing, and heat treatment
Global sales network serving machinery, automotive, forging, and tool industries

Available Steel Grades

We manufacture and supply a comprehensive range of popularly used steel grades including EN series, carbon steels, alloy steels, stainless steels, and specialized grades from international standards including SAE, AISI, BS, DIN, GOST, and ASTM specifications.

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