Grinding Table Segment is a key component of cement vertical mill and slag vertical mill. The grinding disc consists of resistance ring, lining plate and base. Great Wall Machinery has optimized chemical matching in the grinding disc casting technology. The sodium silicate sand molding process adopt... read more
Shenynang Gongda Heavy Equipment Manufacturing is a professional manufacturer and supplier of Ni-hard iron castings. Now let's talk about the production of this casting. Interested friends will go ahead and look at it. 1. Casting process: Nickel hard cast iron can be cast by sand mold or metal mold ... read more
Today we will discuss some difficult problems in the production of heat resistant steel castings. China has been producing heat resistant steel since 1952. Later, some new low-alloy hot-strength steels were developed, thus increasing the working temperature of pearlite hot-strength steels to 600 ~ 6... read more
Welding Technology of Heat Resistant Steel Castings and High Manganese Steel. When choosing the welding method, steel castings are also used for electrode arc welding. Austenitic stainless steel electrodes can be used to select heat resistant steel parts. In addition, the choice of welding rod shoul... read more
Regarding High Chrome White Iron Castings: High chromium cast iron is characterized by high toughness and wear resistance. Carbide completely appears as (Fe,Cr)7Cr3 type. The carbon content of this carbide is as high as 10%, while the chromium content can reach about 50%. Among the chemical element... read more
Casting and machining of abrasion-resistant white irons, alloy steels and Cu alloys.
