DONGGUAN MISUNG MOULD STEEL CO.,LTD
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 100 tons per month |
| Delivery Time | 20-50 DAYS |
| Packaging Details | SEA SAFETY PACKAGE |
| Steel grade | AISI 8620 Steel | 1.6523 | 21NiCrMo2 | SNCM220 |
| Technique | Hot Rolled, Forged, EAF+LF+VD+Hot Rolled/Forged, Forged/Hot Rolled/Cold Drawn, Hot rolled/forged/cold draw |
| Type | Alloy Steel Bar, Carbon Steel Bar, structral alloy steel, Round |
| Standard | AISI, DIN, ASTM, GB, JIS |
| Application | Structural Steel Bar, Die Steel Bar, Tool Steel Bar, Industry, construction |
| Diameter | 20mm up to 1000mm |
| Quality inspection | Chemical Composition, UT, Physical properties etc., Microstructure, Chemical test |
| Brand Name | takford |
| Model Number | AISI 8620 Steel | 1.6523 | 21NiCrMo2 | SNCM220 |
| Place of Origin | china |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 100 tons per month |
| Delivery Time | 20-50 DAYS | Packaging Details | SEA SAFETY PACKAGE |
| Steel grade | AISI 8620 Steel | 1.6523 | 21NiCrMo2 | SNCM220 | Technique | Hot Rolled, Forged, EAF+LF+VD+Hot Rolled/Forged, Forged/Hot Rolled/Cold Drawn, Hot rolled/forged/cold draw |
| Type | Alloy Steel Bar, Carbon Steel Bar, structral alloy steel, Round | Standard | AISI, DIN, ASTM, GB, JIS |
| Application | Structural Steel Bar, Die Steel Bar, Tool Steel Bar, Industry, construction | Diameter | 20mm up to 1000mm |
| Quality inspection | Chemical Composition, UT, Physical properties etc., Microstructure, Chemical test | Brand Name | takford |
| Model Number | AISI 8620 Steel | 1.6523 | 21NiCrMo2 | SNCM220 | Place of Origin | china |
| High Light | AISI 8620 High Nickel Alloy Steel ，1.6523 High Nickel Alloy Steel ，21NiCrMo2 Structure Alloy Steel | ||
AISI 8620 Steel | 1.6523 | 21NiCrMo2 | SNCM220 Alloy Steel Round Bar/Structure Steel Round Bar/High Nickel Alloy Steel
1. AISI 8620 Steel Supply Range
8620 Round Bar: diameter 8mm – 3000mm
8620 Steel Plate: thickness 10mm – 1500mm x width 200mm – 3000mm
8620 Square Bar: 20mm – 500mm
8620 tubes are also available against your detailed request.
Surface Finish: Black, Rough Machined, Turned or as per given requirements.
2. SAE 8620 Steel Specification and Relevant Standards
| Country | USA | DIN | BS | BS | Japan |
| Standard | ASTM A29 | DIN 1654 | EN 10084 | BS 970 | JIS G4103 |
| Grades | 8620 | 1.6523/ 21NiCrMo2 | 1.6523/ 20NiCrMo2-2 | 805M20 | SNCM220 |
3. ASTM 8620 Steels & Equilvalents Chemical Composition
| Standard | Grade | C | Mn | P | S | Si | Ni | Cr | Mo |
| ASTM A29 | 8620 | 0.18-0.23 | 0.7-0.9 | 0.035 | 0.040 | 0.15-0.35 | 0.4-0.7 | 0.4-0.6 | 0.15-0.25 |
| DIN 1654 | 1.6523/ 21NiCrMo2 | 0.17-0.23 | 0.65-0.95 | 0.035 | 0.035 | ≦0.40 | 0.4-0.7 | 0.4-0.7 | 0.15-0.25 |
| EN 10084 | 1.6523/ 20NiCrMo2-2 | 0.17-0.23 | 0.65-0.95 | 0.025 | 0.035 | ≦0.40 | 0.4-0.7 | 0.35-0.70 | 0.15-0.25 |
| JIS G4103 | SNCM220 | 0.17-0.23 | 0.6-0.9 | 0.030 | 0.030 | 0.15-0.35 | 0.4-0.7 | 0.4-0.65 | 0.15-0.3 |
| BS 970 | 805M20 | 0.17-0.23 | 0.6-0.95 | 0.040 | 0.050 | 0.1-0.4 | 0.35-0.75 | 0.35-0.65 | 0.15-0.25 |
4. AISI 8620 Steel Mechanical Properties
Density (lb / cu. in.) 0.283
Specific Gravity 7.8
Specific Heat (Btu/lb/Deg F – [32-212 Deg F]) 0.1
Melting Point (Deg F) 2600
Thermal Conductivity 26
Mean Coeff Thermal Expansion 6.6
Modulus of Elasticity Tension 31
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2003
Total Annual:
1500000-2000000
Employee Number:
80~150
Ecer Certification：
Verified Supplier
DongGuan Misung mould Steel Co., Ltd is a leading company of supply plastic die steel, hot work steel, cold work steel, alloy structural steel, bearing steel, high speed tool steel, carbon steel, stainless steel and so on with different kinds of steel, we are begin to export the steel material from ... DongGuan Misung mould Steel Co., Ltd is a leading company of supply plastic die steel, hot work steel, cold work steel, alloy structural steel, bearing steel, high speed tool steel, carbon steel, stainless steel and so on with different kinds of steel, we are begin to export the steel material from ...
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