Name: Heavy forged aisi1045 c45e steel crankshaft /steel crank-shaft forging
Forged shafts are use in industry, such as forging equipment; power plant equipment; hydraulic equipment; rolling mill equipment; petroleum machinery, etc.
The production process as "EF + (LF) + (VD) + ESR + forging and annealing (or normalizing) + heat treatment (quenching and tempering) + Machining + packaging + delivery. "
Quality control: chemical analysis, optical spectrum instrument, Mechanical properties for tensile strength, yield stress and elongation. Hardness testing, impact testing, coordinate measuring machine (CMM), metallographic analysis, magnetic flaw detector, Ultrasonic flaw detector.
| Description |
Forged aisi1045 4140 steel crank shaft
|
| Material |
Alloy steel (42CrMo, 35CrMo, 40CrNiMo etc.), carbon steel(1020,1045), stainless steel(304,316,416,630) etc. |
| Material standard |
ASTM, ISO and EN etc. |
| Dimension |
OD: 1500mm/ID: 900mm Length: 1000mm |
| Weight |
10000Kg |
| Smelting Process: |
EF + LF + VD |
| Process |
Ingot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →Rough machining →UT
→2nd Heat treatment →finishing machining →Inspection |
| UT standard |
ASTM A388 or EN10228.3 level 3 |
Competitive Advantage:
1. Good mechanical properties;
2. High tensile strength;
3. Well-closed formation;
4. Comparative price;
5. High-quality production;
6. Customized services, manufacturing according to your specific requirements.
Competitive Advantage:
The heavy forging is manufactured by large scale stated enterprise.
Advanced technical process from smelting steel to forging and heat treat guarantees the product quality.
Closed relationship with several famous stated enterprises guarantee "in-time delivery" and competitive price.
Excellent product quality and service, competitive price, "in-time" delivery!
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