High Chrome Grinding Ball

본문 바로가기


Home > Product > High Chrome Grinding Ball
Selling leads
High Chrome Grinding Ball
Posting date : Dec 09, 2017
Membership
Free Member Scince Feb 08, 2017
FOB Price
1
Min. Order Quantity
1
Supply Abillity
100000mt/year
Port
Tianjin
Payment Terms
T/T
Package
bags, iron drums
Keyword :
Category
Contact
Jason Zhang
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
RONGMAO
HS-CODE
7325-91
Package & Delivery Lead Time
Package
bags, iron drums
Delivery Lead Time
30 days
Detailed Description

High Chrome Grinding Ball

Size of casting iron ball:

Small size: Ø10mm--Ø40mm;      
Medium size: Ø50mm--Ø90mm;
Big size: Ø100mm--Ø150mm.
Series of balls according to the chrome percentage:
High chrome casting ball: More than Cr:10%;
Medium chrome casting ball: Cr:3%-9%;
(1) High hardness: surface hardness of casting iron ball is to HRC 58-65. The tolerance of the core hardness and surface hardness is not over 2HRC;
(2) Good Impact Toughness: impact toughness of chrome balls is more than 4J/cm²;
(3) Low Broken Rate: the actual broken rate is not higher than 1%;
(4) Good Wear-resistant: the wearing rate of high cast iron ball is 30-50g/ton in cement industry, 350-430g in gold mines and even lower in some iron mines.

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
About Us Privacy Policy Terms of use Copyright © 2000-2024 ECROBOT.COM. All rights reserved.
Top