
25crmo4 / 1.7218 Forged Steel Round Bars
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Product Specifications
| Material | 25CrMo4 / 1.7218 Steel |
| Form | Round Bar |
| Diameter | 80-1000mm |
| Length | 3000-10000mm |
| Surface Finish | Machined |
| Hardness | 269HB (max) |
| Usage | Turbine shafts, axles, transmission parts, crankshafts, gears |
| Features | High strength, Durable, Corrosion resistant, Precise forging, Cost effective |
Product Overview
Key Features
We are an ISO 9001: 2008 certified company affianced in manufacturing, exporting and supplying exceptional quality 25CrMo4 / 1.7218 Forged Steel Round Bars. Our dexterous professionals manufacture the offered bars using optimum quality steel and the innovative technology as per the international standards of quality. These bars are suitable for their use in fabrication and construction related applications. Also, clients can avail these 25CrMo4 / 1.7218 Forged Steel Round Bars at economic prices from us.
Features:
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Sturdy construction
-
High durability
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Excellent finish
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Resistant to corrosion
Specifications:
C: 0.30-0.38, Si: max0.40, Mn: 0.50-0.80, P: max0.025, S: max0.035
Cr: 1.30-1.70, Ni: 1.30-1.70, Mo: 0.15-0.30
Equivalent Grades
AISI/ASTM: 4340
JIS: SNCM447
BS: 817M40 / EN24
Form of 1.6582 Steel
Square / Flat / Round Bars, Rollers, Blocks and Shafts
34CrNiMo6 Steel Sizes
As Forged:
Round bar
- Size: Dia.80-1,000mm
- Length: 3,000-10,000mm
Square bar
- Size: 150x150-600x600mm
- Length: 3,000-8,000mm
As Rolled:
Round Bar
- Size: Dia.10-300mm
- Length: 3,000-10,000mm(can be Customized)
Surface Condition
- Rough Machined, Turned and Black
- Hardness of 1.6582 Steel
Annealed (+A): max 269HB
Mechanical Properties of 1.6582 / 34CrNiMo6 (+QT)
- Yield point: 835MPa
- Tensile strength: 980MPa
- Elongation after fracture: 12%
- Impact test: 45J(+20oC)
- Percentage decrease of area after fracture: 55%
- Heat din 1.6582 steel to 850oC temperature, slowly
- Soak at this temperature or hardening, quench in oil
- Temper as the steel reaches room temperature
- Uniformly heat to the right temperature
- Withdraw from furnace and air cool
- The common tempering temperature is 600oC, depending on the real requirements
The steel is used to manufacture tools, which needs high strength & good plasticity. It is chosen to make important & big size parts, such as turbine shaft larger than 250 mm diameter, heavy machinery axle, high-load of transmission parts, crank shafts, gears, fasteners, etc.
Company Details
Focusing on a customer-centric approach, WUXI FUHONG SPECIAL STEEL CO.,LTD. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Steel & Stainless Steel Products & Components in bulk from WUXI FUHONG SPECIAL STEEL CO.,LTD. at Trade India quality-assured products.
Business Type
Exporter, Manufacturer, Supplier, Trading Company
Establishment
2003
Working Days
Monday To Sunday
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Seller Details
Wuxi, Jiangsu
Marketing
Mr. Hunter Hu
Address
Luoshe, Wuxi, Jaingsu, Wuxi, Jiangsu, 214187, China
forge bar in Wuxi
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