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US$ 800 - 2,000
MOQ: 1 Metric Ton
Key Specifications
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Standard:
AISI, ASTM
Place of Origin:
Liaoning, China
Brand Name:
Dongbei Special Steel
Payment & Shipping
Payment Methods:
Port of Shipment:
Dalian
Delivery Detail:
Delivery time depends on order quantity.
Related Products
Standard
AISI, ASTM
Place of Origin
Liaoning, China
Brand Name
Dongbei Special Steel
Model Number
galvanized steel pipe sleeve
Type
Seamless
Steel Grade
400 Series
Application
Aircraft
Certification
ROHS
Welding Line Type
Spiral Welded
Thickness
20mm
Outer Diameter
90mm
steel pipe size
| Material standardized according to | steel pipe size |
| Unfinished products manufactured | Pipes - profiles - squares |
| Properties | Alloy 4130 (AISI 4130) is a chromium molybdenum alloy steel. Alloy 4130 is a widely used Aircraft Steel due to its weldability, ease of fabrication and mild hardenability. The hardenability and weldability of Alloy 4130 are considered equivalent to 8630 (MIL-S-6250) . Alloy 4130 is also vacuum degassed to meet the magnetic particle inspection standards of AMS 2301. |
| Typical applications | Alloy 4130 (AISI 4130) is available in Sheet, Tube, Plates, Rods, Bars (Squares, Rounds, Hexagons, Flats) and Welding Wire |
Technical Data Sheet
| Alloy | Condition | Thickness | Tensile Strength ksi | Yield Strength ksi | Elongation | Hardness |
| Tube (AMS 6371) | Cold Drawn | - | 95 | 70 | 12 | <25 |
| Bar (AMS 6370) | Annealed | - | - | - | - | 29HB Max |
| Bar (AMS 6346) | Hardened & Tempered | - | 125 | 100 | 17 | - |
| Sheet (AMS 6350) | Annealed | - | - | - | - | <25 HRC |
Typical Mechanical Properties
| Chemical Composition Limits | |||||||||
| Weight% | C | Mn | P | S | Si | Cr | Ni | Mo | Cu |
| 4130 Bar/Tube | 0.28 - 0.33 | 0.40-0.60 | 0.025 max | 0.025 max | 0.15 - 0.35 | 0.80-1.10 | 0.25 max | 0.15-0.25 | 0.35 |
| 4130 Sheet/Plate | 0.28 - 0.33 | 0.40 - 0.60 | 0.025 max | 0.025 max | 0.20-0.35 | 0.80-1.10 | - | 0.15 - 0.25 | - |
Picutres & Application:
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Business Type
Trading Company
Year Established
2005
Factory Size
Below 1,000 square meters
Total Employees
5 - 10 People
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