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Raian IonescuMaterial 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
AISI8620H Alloy Steel Round Bar with Polished Surface and OD 6-630mm for Industrial Applications
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 Rod,OD 6-630mm Forged Alloy Steel Bar |
||
Product Description
AISI 8620H Alloy Steel Round Bar - Forged Alloy Steel Rod & Bars UNS H86200
Product Specifications
| Diameter | 13 - 300mm |
| Length | 6m or custom cutting as requested |
| Grade | Alloy Steel |
| Our Services | Cutting, polishing, packing, heat treatment |
| Brand | BAOSTEEL, XINGCHENG, DSS, CHONGQING, XNSS, HLXT, etc. |
| Standard | GB, ASTM, JIS, EN, DIN |
| Company Type | Storage company and process service |
AISI SAE 8620 Steel (UNS G86200)
AISI SAE 8620 steel is a commonly used low-alloy material for carburizing applications. It features excellent carburizing response and good hardenability for most section sizes. This material offers extensive applications due to its low cost, superior machinability, and wide availability.
SAE AISI 8620 Steel Properties
The following tables summarize SAE AISI 8620 steel properties and specifications including chemical composition, mechanical properties, hardness, and heat treatment characteristics.
Chemical Composition
AISI SAE 8620 steel chemical composition is detailed in the table below:
| Standard | Steel Grade (UNS) | C | Si | Mn | P, ≤ | S, ≤ | Cr | Ni | Mo | Cu, ≤ | O, ≤ | Al, ≤ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 0.3 | 0.002 | 0.05 |
Applications
AISI SAE 8620 steel is widely used in various industrial applications including:
- Differentials (automotive and off-highway)
- Drives (industrial, tractor accessory)
- Engines and equipment (off-highway, steel or paper mill, mining)
- Starters, gears, steering mechanisms
- Gear box and transmission components for cars
- Carburized gears, pinions, shafts, differential rings
- Steering worms, engine crankshafts, spline shafts
- Chains, air drill parts, chuck jaws
- Oil well bit and reamer cutters, piston pins
- Pneumatic chucks, heavy-duty bolts, fasteners, and hand tools
SAE AISI 8620 Equivalent Materials
SAE AISI 8620 material equivalents across international standards:
| US | China | Japan | European Union | ISO |
|---|---|---|---|---|
| AISI SAE; ASTM A322; ASTM A29/A29M 8620 (UNS G86200) |
GB/T 3077 20CrNiMo (A50202) |
JIS G4053 SNCM220 |
Company Information
Our company specializes in various types of round steel, including Ling Steel, Xuan Steel, Benshan Steel, Tiangang, Shandong Luli steel, Rongcheng steel, and other major steel mills. We are designated agents for excellent special steel in Tianjin, with monthly sales of 40,000-60,000 tons of various steel products.
Our Capabilities
- 4+ warehouses for stock management
- 30+ product grades maintained in stock
- 800+ sizes available for quick delivery
- Dedicated processing warehouse for cutting, polishing, and heat treatment
- Global sales network serving machinery, automotive, gear, forging, and hardware industries
Popular Steel Grades We Manufacture
We manufacture a comprehensive range of steel grades including EN series, C series, S series, SAE/AISI standards, BS970, ASTM specifications, DIN standards, GOST standards, and many more specialized alloys for various industrial applications.
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