Purchase Qty. Reference FOB Price
20-19,999 Tons US$500.00
20,000+ Tons US$480.00
Product Description
40 YEARS OF PRODUCTION EXPERIENCE IN GRINDING MEDIA Casting Balls Chemical Components Material C Mn Si Cr S P Superhigh chrome (Cr 23-30) 2.0-3.3 0.50-0.80 ≤1.2 23.0-30.0 ≤0.06 ≤0.10 Superhigh chrome (Cr 18-23) 2.0-3.3 0.70-1.0 ≤1.2 18.0-23.0 ≤0.06 ...