Factory Cheap Price Mining Hammer Crusher Parts Hammer Head High Manganese Stone Crusher Hammer

• Customization: Available
• After-sales Service: 24 Hours Customer Service
• Certification: ISO 9001:2000, ISO 9001:2008
• Model NO.: hammer
• Standard: GB
• Surface Treatment: Spray-Paint
• Manufacturing Process: Casting
• Material: Cast Iron
• Used for: Metal Shredder Crusher
• Mould Cost: According to The Actual Condition
• Foundry Technology: Sand Casting and Lost Foam Casting
• Lead Time: 20-50days
• Quality Testing 1: Dimensional Checkout
• Quality Testing 2: Hardness Inspection
• Quality Testing 3: Metallographic Test
• Quality Testing 4: Chemical Composition Analysis
• Quality Testing 5: Destructive Test (Impact, Bending Test)
• Quality Testing 6: PT (Penetration Testing)
• Shipment: According to Clients Request
• Service: 24 Hours Online Service
• Factory Experience: More Than 30 Years, Good Quality and Service
• Technical Support: Drawing, Surveying and Mapping
• Transport Package: According to Clients Requests
• Specification: Mn13Cr2, Mn18Cr2. Mn22Cr2
• Trademark: Customized
• Origin: China
• HS Code: 8474900000
• Production Capacity: 15000 Tons Per Year

Product Description

Hammer for metal shredder spare parts

Product Name	metal shredder crusher spare parts--hammer
Materials	Mn13Cr2, Mn18Cr2, Cr26 , Cr27...
Foundry technology	sand casting , lost foam casting
Lead time	20-50days, according to products details and order quantities
Shipment	according to clients request
Technical support	drawing , surveying and mapping
Quality testing	dimentional checkout , hardness inspection, metallographic test , ingredients analysis,  PT(penetration testing), destructive test(impact, bending test...
Certification	SGS , ISO9001 , ISO45001 , ISO14001
Service	24 hours online service

High manganese steel hammer head, crusher hammer head, the accurate definition should be hammer crusher
hammer head, hammer head is one of the core parts of hammer crusher, arranged on the hammer shaft of the
crusher rotor, hammer head directly hits the material when the crusher runs at high speed, broken into the
appropriate material size.

The structure design and geometry of the hammer of metal crusher have great influence on its mechanical
properties and internal metallographic structure after heat treatment. Especially the hammer head with large t
hickness and size, the influence is more prominent. According to the analysis of the failure forms of hammer head
with different materials, it can be seen that the main reason for the failure of hammer head is the different degree
of defects in its internal or surface. Due to the existence of defects, most hammerheads break at the beginning of
use. Therefore, reasonable casting and heat treatment process must be developed in the production of hammer
head. High manganese steel hammer head impact hardening degree is good, its service life will be extended. The
lumpiness and hardness of the crushed material lead to the hammer wear fast of high manganese crusher. The
larger the lumpiness of the material, the higher the requirement for its toughness, and the higher the hardness of
the material, the higher the requirement for the hammer material hardness. The specific type of crusher should
adopt appropriate feeding particle size, which will extend the service life of hammer head to a certain extent.
Adjustment of internal clearance of hammer crusher The clearance inside the hammer crusher mainly refers to
the clearance between the rotary body, counter plate, grate and hammer head. The SIZE OF THESE GAPS WILL
DETERMINE THE DISASSEMBLY AND WHETHER there IS ACCUMULATED MATERIAL near the safety GATE. If
THE ASSEMBLY IS PRESENT AND THE ASSEMBLY CANNOT BE REMOVED FROM THE ASSEMBLY, THE ASSEMBLY
WILL SUFFER SEVERE FRICTION AND WEAR. Therefore, in the process of use, it is necessary to adjust the gap
of each part frequently, so that it is in the appropriate range.

HF METAL SHREDDER WEAR PARTS

Metal Shredders are machines used for processing a wide range of metal scrap for reducing the size of scrap metals. Wear
parts are essential to a shredder's proper functioning.

HONGFEI is a full-range supplier of metal shredder wear parts. We have cooperated with the leading shredder operators
all over the world for more than 20 years. With mature material and metallurgical technology, we can truly provide customers
with reliable yet affordable products.

Hongfei Machinery Manufacturing Co.,Ltd is located in Lanxi City,Zhejiang Province as a leading manufacturer
of wear- resistant castings in China . We specializes in the production of high manganese steel, high chromium
cast iron, alloy steel and other crusher accessories, annual output more than 15,000 tons. Our products are
served for jaw crusher, cone crusher, impact crusher, ball mill, Raymond mill, sanding machine and other
types of machines in mining, sand, cement, chemical industries more than 20 years.The main products are:
jaw plate, mantle,bowl line, hammer, blow bar, liner,roller, mill ring etc.Company has a comprehensive
production base of more than 50,000 square meters,with over 200 employees and more than 30 technical,
R&D and QC teams.

RFQ

Q1. What's your company's casting methods?

A: We support sand casting and lost foam casting.

Q2. Can you make products without drawing?

A: No, we can only make products strictly according to customers' technical drawing. Because every spare
parts must be install to the equipment even little error will make big problem.

Q3. How about the lifetime of your wear spare parts?

A: Different working condition make different results based on same products. You buy our products and try
them, you will know our quality.

Q4. What's the delivery time?

A: Usually abroad brands' delivery time is 30 days, but if we need to make wooden mould, then 15 days more.
Domestic brand's delivery time will be 20 days.

Q5. What's the payment term does your company accept?

A: T/T, L/C, Western Union etc.

Q6. What's the after-sale service?

A: we could negotiate then come to an agreement.