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Description:
Heavy forging products such as forged rings, shafts, rollers, flanges, and gears are widely used in various industries including metallurgy, mining, power plants, and more. Our manufacturing process uses advanced equipment like 185MN or 100MN hydraulic presses, with a forging ratio greater than 4.5, and all technical specifications comply with standards such as ASTM, EN, DIN, ASME, and GB.
We can produce according to your drawings or specific requirements. The smelting process includes EF + LF + VD + VC. The production steps are as follows: ingot → heating → forging → heat treatment (normalizing + tempering) → inspection → rough machining → UT → second heat treatment → finishing machining → final inspection.
Applications: Heavy forgings like forged rings, shafts, rollers, flanges, and gears are widely used across industries such as metallurgy, mining, and power stations.
Specifications:
Description
The heavy forging: forged ring, shaft, roller, flange, or gear
Material
Alloy steel or stainless steel
Material Standard
ASTM or GB/T 3077-1999
Specification
As per specified requirements
Weight
Max. 250 tons
Smelting Process
EF + LF + VD + VC
Process
Ingot → heating → forging → heat treatment (normalizing + tempering) → inspection → rough machining → UT → second heat treatment → finishing machining → inspection
UT Standard
EN10228, ASTM A388 or JB/T 5000.15-1998
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Competitive Advantage:
Our heavy forgings are produced by large-scale state-owned enterprises, using advanced technology from steel melting to forging and heat treatment, ensuring high-quality products. We maintain close relationships with several well-known state enterprises, guaranteeing timely delivery and competitive pricing. With excellent product quality, reliable service, and cost-effective solutions, we are committed to meeting our customers' needs efficiently and effectively.