Metal Shredder Spare Part Hammer

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: FW
• Certification: CE, ISO 9001:2008, CE, ISO 9001:2008
• Standard: GB, AISI
• Surface Treatment: Polishing, Sand Blast
• Manufacturing Process: Casting
• Material: Cast Steel
• Casting Method: Sand Casting
• Casting Form Material: Metal
• Casting Metal: Cast Steel
• Casting Form Usage Count: Semi-Permanent
• Surface Roughness: Ra12.5
• Machining Tolerance: +/-0.15mm
• Condition: New
• Transport Package: Wooden Case or Pallet, Suitable for Sea Transport.
• Specification: Customized
• Trademark: DENP
• Origin: Shanghai
• HS Code: 84742090
• Production Capacity: 20000t/Y

Product Description

High Manganese Steel Casting crus≤her spare parts hammer

Application: Hammer crusher, limestone crusher etc. 
Main Materials: High manganese steel, high chromium, titanium all
Hammer is the most important part of hammer mill,it keeps hammer mill operating efficiently, but it is also the easiest wearing part. 
Features:
1. Employ the external refining technology effectively reduced the harmful elements, impurity and oxygen and hydrogen harm, greatly enhanced the abrasion resistance and impact toughness of the steel!
2. Using proprietary metamorphic agent for modification treatment, fine grains, improve carbide configuration and distribution, and to improves the abrasion resistance and tenacity.
3. Optimizing heat treatment process, make the product of uniform hardness especially, impact abrasion resistance becoming stronger

chemical composition %

NO.	C	Si	Cr	Mo	Mn	Cu	P	S	HRC
KmTBCr4Mo	2.5-3.5	0.5-1.0	3.5-4.5	0.3-0.5	0.5-10	-	≤0.15	≤0.10	≥55
KmTBCr9Ni5Si2	2.5-3.6	1.5-2.2	8.0-10.0	0-1.0	0.3-0.8	4.5-6.5	-	-	≥58
KmTBCr15Mo	2.8-3.5	≤1.0	13-18	0.5-3.0	0.5-1.0	0-1.0	≤0.10	≤0.06	≥58
KmTBCr20Mo	2.0-3.3	≤1.2	18-23	≤2.0	≤2.0	≤1.2	-	-	≥60
KmTBCr26	2.3-3.3	≤1.2	23-30	≥3.0	≥1.0	≤2.0	-	-	≥60