China High Quality High Pressure Grinding Shaft Factories – Forged High Pressure Grinding Roll – Rongli Forging Detail:
Introduction
Rongli Forging Co., Limited is able to supply forged & rough turned HPGR. A variety of material grades to different standards are in practice here in our modernized shop. Our high quality HPGR forgings are used in a number of mine and mineral processing operation sites across the world, including China, Russia, Iran, Australia, South Africa, Brazil, Mexico, and Canada.
Material
Standard | |||||
North America | Germany | Britain | ISO | EN | China |
AISI/SAE | DIN | BS | GB | ||
4130 | 30CrMoA | ||||
4140 | 42CrMo4 | 708M40 | 42CrMo4 | 42CrMo4 | 42CrMo |
4330 | 30CrNiMo | ||||
4340 | 36CrNiMo4 | 816M40 | 40CrNiMo | ||
Any other material grade as per customer’s require |
Forging method: Open die forging / free forging
1. Material: Alloy steel
2. Material standard: DIN/ ASTM/AISI/ASME/BS/EN/JIS/ISO
3. Mechanical properties: According to customer requirement or standard.
4. Size: Up to 70 Tons of finished forging. 90 Tons for ingot
5. Delivery Status: Heat treated and rough machined
6. Industries: Mine & Metal processing, Heavy Industry Machinery
7. Inspection: Chemical analysis with spectrometer, Tensile test, Charpy test, Hardness Test, Metallurgy test, Ultrasonic test, Magnetic Particle test, Liquid Penetration test, Hydro test, Radiographic test are implementable.
8. Quality Assurance: Per ISO9001-2008
Product detail pictures:

Related Product Guide:
Our business has been focusing on brand strategy. Customers' pleasure is our best advertising. We also offer OEM company for China High Quality High Pressure Grinding Shaft Factories – Forged High Pressure Grinding Roll – Rongli Forging, The product will supply to all over the world, such as: Israel, El Salvador, Ethiopia, With the principle of win-win, we hope to help you make more profits in the market. An opportunity is not to be caught, but to be created. Any trading companies or distributors from any countries are welcomed.

The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.

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