Best Price High Quality Mineral Forged Grinding Ball For Mill (Dia20mm-150mm )

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Loading Port:
Shanghai Port
Payment Terms:
TT or LC
Min Order Qty:
25M.T. m.t.
Supply Capability:
200000M.T./Year m.t./month

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Product Description:

Chemical Composition of Best Price High Quality Mineral Forged Grinding Ball For Mill (Dia20mm-150mm )

C

Si

Mn

P

S

Cr

Mo

Ni

B

Ti

2.0~3.0

≤0.8

1.0~2.8

≤0.07

≤0.05

10~14

<0.5

<0.5

suitable

suitable

 

 

 

Mechanical Properties and Microstructure of Best Price High Quality Mineral Forged Grinding Ball For Mill (Dia20mm-150mm )

 

Surface Hardness

HRC

Impact Test

AK(j/cm)

Impact Fatigue Life (time)

Microstructure

≥56

≥3

≥10000

Martensite+M7C3Carbides +

Secondary Carbides +

Residual Austenite

 

Appearance Quality of Best Price High Quality Mineral Forged Grinding Ball For Mill (Dia20mm-150mm )

Surface smooth,no crack, visible gas hole, slag inclusion,shrink-looseness, cold lap, wrinkled skin and other obvious casting defect.

 

Features of Best Price High Quality Mineral Forged Grinding Ball For Mill (Dia20mm-150mm )

1.Superfine wear-resistant (Martensite). Best suitable for cement building material.

2. Good toughness , durable and broken less

3 Products through high temperature quenching, have good uniformity of surface hardness and lower circle loss rate.

 

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Q:How to judge whether the casting is qualified?
According to the grade of the parts, according to the relevant standards, the regular drawings will be noted in the technical requirements of the parts.
Q:Cast iron, casting parts 5
As a pig iron smelting, iron smelting belongs to physical, two belongs to the chemical refining, smelting, smelting generally not as a product after use, the product can be used as a chemical composition and casting the two refining, in general is to scrap as additional material after melting making products; engine castings have professional manufacturers making castings. You can own professional production of engine castings.
Q:What method of casting does not rust? I think the sample is like oil
The surface of a general casting is easy to rust. In order to prolong the rusting period, antirust paint or antirust oil is usually sprayed. What you said should be anti rust oil.
Q:What are the design considerations for casting parts?
A: in the design of metal castings in a complex shape, if the production process is very difficult, should not affect the casting conditions, try to make the casting has simple shape, strong structure change, removed from metallic die for.
Q:Cause of choking of casting parts
The reason is not in the coated sand, see coating gas evolution, the best use of zircon powder coating (low gas evolution), there is a mold according to a vent needle, this depends on your way is flat or vertical pouring pouring pouring, if vertical pouring, venting pin on the die, and the big piece how could the plane, pouring water flat, a breath, a taboo ah!
Q:How much is the casting allowance in the design of the casting machine and the drawing?
The general foundry casting technology division will mark put shrinkage and the allowance of the map in your chart (usually with the red pen) for the production of wood or other material wood workers die drawings.
Q:General aluminum alloy die casting or casting box and other parts,
You need to confirm what you use tap processing, so as to determine the size of the casting hole
Q:How about casting parts for a year?
3, the resonance method is cast on its resonant frequency vibration 1060ndn, to eliminate the residual stress in casting.
Q:How to solve casting defect casting?
Different defects, different solutions, some shortcomings, the current domestic level can not be resolved
Q:Casting parts in rocker arm drilling, reaming, roughness, block.
The finish of reaming depends on the material and the sharpness of the reamer, as well as the speed and speed of the top and bottom. Marine machine tool
Grinding Prince was established in February, 2004 with an area of 24,400 square meters. Our company is an outstanding private enterprise specializing in the production of wear-resistant, corrosion-resistant, and heat-resistant alloy iron and steel castings. Currently, our production capacity of various types of wear-resistant casting balls and heat-resistant steel castings is 10,000 tons.

1. Manufacturer Overview

Location Anshan City, Liaoning Province,China
Year Established 2002
Annual Output Value US$1 Million - US$2.5 Million
Main Markets Domestic Market; South America; Eastern Asia; South Asia; Mid East
Company Certifications ISO9001;IS014001 Certificate

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai Port;Dalian Port;Tianjin Port;Yingkou Port
Export Percentage
No.of Employees in Trade Department 6 - 10 People
Language Spoken: English; Chinese; Spanish
b)Factory Information  
Factory Size: 24,400 square meters
No. of Production Lines Above 10
Contract Manufacturing grinding ball,grinding media,casting ball,casting grinding ball
Product Price Range Average