20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement

Product Details
Customization: Available
Material: Steel
Content: >90%
Manufacturer/Factory & Trading Company
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  • 20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement
  • 20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement
  • 20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement
  • 20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement
  • 20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement
  • 20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement
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  • Overview
  • Product Description
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
45#50Mn, 60mn, 65mn, B2, B3, BL, BG
Usage
Construction, Machinery, Chemical, Grind, Refractory Material
Processing Type
Forging, Rolling, Casting
Size
Middle
Color
Black
Customized
Customized
Hardness
56-65 HRC
Impact Toughness
>17ak.J/Cm^2
Material Grade
High Alloying Steel
Certification
ISO9001
Advantage
Prices, Assure Quality, Shoter Delivery
Heat Treatment
Quenching/Tempering
Breakage Rate
<1%
Transport Package
Flexible Container Bags or Steel Drums
Specification
Dia 20mm-150mm
Trademark
Gangyan
Origin
Shandong
HS Code
73261100
Production Capacity
150000ton/Year

Product Description

Product Description

20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement

1. Grade: 45#,50Mn,60Mn,65Mn,B2,B3,BL,BG
2. Diameter: 15mm-150mm
3. Hardness: HRC 55-65
4. Breakage Rate:<1%
5. Impact Value: >12j/Cm^2
6. Falling ball times: ≥20000s

 

Forged(Rolling) Steel Ball Classification and Chemical Composition

Name C Mn Si S P Cr
01-45# 0.42-0.48 0.50-0.80 0.17-0.37 0.035max 0.035max 0.15max
02-50Mn 0.48-0.56 0.65-1.00 0.17-0.37 0.035max 0.035max 0.15max
03-60Mn 0.57-0.65 0.70-1.10 0.17-0.37 0.035max 0.035max 0.25max
04-65Mn 0.62-0.75 0.90-1.20 0.17-0.37 0.035max 0.035max 0.25max
05-B2 0.75-0.85 0.70-0.90 0.17-0.35 0.035max 0.035max 0.40-0.60
06-B3 0.50-0.65 0.40-1.00 1.35-1.85 0.035max 0.035max 0.80-1.20
07-BL 0.55-0.75 0.65-0.85 0.15-0.35 0.035max 0.035max 0.70-1.20
08-BG 0.90-1.05 0.35-0.95 0.15-0.35 0.035max 0.035max 1.0-1.70

Two hot sale grinding balls specially designed for ball mill and SAG mill
 
Diamater mm 05-B2 Application
Surface Volumetric
Ball mill with diameter 1-8m

 
15-40 60-65 60-65
50-70 60-65 58-63
80-100 56-63 54-62
Diamater mm 06-B3 Application
100 60-65 58-63 SAG mill with diameter below 13m
120 60-64 57-62
130 60-63 56-60
150 58-62 54-60
 
 
20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement
20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement
20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement
Company Profile

20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in CementPRODUCTION PROCESSING

1.Customized production of raw materials→2.raw materials inspection→3.put the raw material into the stove and heat it to a certain temperature→4.forging / hot rolling process→5.Isothermal process→6.Quenching→7.natural cooling→8.Tempering→9.Comprehensive product inspection→10.Packaging and storage
20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement

OUR SERVICE SYSTEM 

1. Fast start orders 24 hours a day
2. Customized raw material service
3. Free samples for evaluation
4. Grinding technical guidance
15 years of experience in overseas services let us fully understand the complexity and diversity of customers' requirements in different aspects, what we do most is help customers improve grinding efficiency and reduce cost.
5. After-sales regular return visit and follow-up
Solicit comments from the buyer and satisfied the buyer's reasonable requirements to improve product-related processes.


OUR PARTNER

20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in Cement
 
Packaging & Shipping

20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in CementPACKING AND DELIVERY

1. Ocean shipping
2. Customers designated transportation mode. 
3. Packing Details: A. Steel drums (850-930kgs/drum) b. Flexible container bags(1ton/bag)
4. Delivery Details: Within 15-20 days after received the payment or LC at sight. 

FAQ

20-140mm High Hardness Forged Grinding Balls Roller Ball for Grinding Used in CementQ1: What is the advantage of your company? 

A: We are a professional steel ball manufacturers, which have 15 years of production experience. 
We also have Hi-Tech and capable production line. 

Q2. In which countries are your products sold? 

A: Our products are exported to over 40 countries and regions including USA, Republic of Korea, Japan, Malaysia, Australia, Canada and South Africa, etc., well and universally received by clients. In order to better serve customers, we have set up the office in Malaysia, Chile, United States and Spain. 

Q3: Are you trading company or manufacturer? 

A: We are factory. 

Q4: How long is your delivery time? 

A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, 
It is according to quantity. 

Q5: Do you provide samples? Is it free or extra? 

A: Yes, we could offer the sample for free charge but do not pay the cost of freight. 

Q6: What is your terms of payment? 

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, 
Balance before shippment. 


If you have another question, pls feel free to contact us as below: 
 

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