A SUPPLIER OF QUALITY ABRASION-RESIATANT CASTINGS

  • What is High Chromium Cast Iron Grinding Table Segment?

    What is High Chromium Cast Iron Grinding Table Segment?

    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

    Apr 27,2020 Information
  • Production of Nickel Hard Cast Iron Castings

    Production of Nickel Hard Cast Iron Castings

    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

    Apr 24,2020 Information
  • Good Comprehensive Mechanical Properties And High Temperature Strength

    Good Comprehensive Mechanical Properties And High Temperature Strength

    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

    Apr 20,2020 Information
  • Introduction of Welding Technology for Castings

    Introduction of Welding Technology for Castings

    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

    Apr 17,2020 Information
  • High Chromium Cast Iron is An Excellent Wear Resistant Material

    High Chromium Cast Iron is An Excellent Wear Resistant Material

    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

    Apr 13,2020 Information