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Huamin Exporting Industy Zone,Jinan,Shandong,China China
Personne àcontacter Ms. lisa liu
Nom de la société Huamin Exporting Industy Zone, Jinan, Shandong
1) Diameters: Dia. 20 - 150mm 2) Hardness: HRC 55-65 3?Impact value?>12 J/cm? 4?Breakage rate: <0.5
RCAB steel ball Carbon steel ball Middle carbon alloy steel ball High-carbon and high manganese alloy steel
1) Diameters: Dia. 20 - 150mm 2) Hardness: HRC 55-65 3) Chemical elements(%): C: 0.48-0.85, Si: 0.15-0.3
Specifications: 1) Diameters: Dia. 20 - 150mm 2) Hardness: HRC 55-65 3) Chemical elements(%): C: 0.48-
Our products have obtained ISO 9001 ---2000 and ISO14001--2004 Management Authentication. The grinding balls i
Specifications: 1) Diameters: Dia. 20 - 150mm 2) Hardness: HRC 55-65 3ï¼â€°Impact valueï
Specifications� 1)�Diameters�Dia.ï&ique
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