High chromium cast iron is reputed as one of the best wear-resistant materials i

Posted by wearresistant William on August 8th, 2019

These are major consumable parts used at coal pulverizing mills for boilers and firing kilns. However, in recent years, longer-life parts have been required in order to reduce maintenance costs of these wear parts.

High chrome white iron castings is the abbreviation of high chromium white anti-wear cast iron, which is a kind of anti-wear material with excellent performance and has received special attention. With much higher wear resistance than alloy steel, much higher toughness and strength than ordinary white cast iron, it also has good resistance to high temperature and corrosion, convenient production and moderate cost, and is reputed as one of the best anti-abrasive wear materials in the contemporary era.

Shenyang Gongda Heavy Equipment Manufacturing Co., Ltd., a prominent and highly recognized manufacturer and supplier of high quality metal castings.

The following is an introduction to a product of Shenyang Gongda: Grinding Roller Tyre.

High Chrome White Iron Grinding Roller Tyres for MSP

Material: 20%Cr-Mo (ASTM A 532/A 532M-93a)

G-X260CrMoNi20 2 1(DIN1695-81)

Casting method: Sand cast

Hardness: As cast: ~46 HRC

                  Hardened, min: 58 HRC

                  Softened, max:  41 HRC

Weight: 0.6-8 t

Note: Chemical composition can be varied based on customer’s request

If you are looking for a heavy equipment casting manufacturer, perhaps you can consider Gongda and contact us at: https://www.wearresistantcasting.com/