Un bon fournisseur ! La basse rupture, qualité est bonne, nous coopèrent quatre fois, sa valeur de croire et coopération à long terme.
—— Daniel
La qualité est très bonne, délai de livraison était selon le contrat. Un fournisseur honnête.
—— Martin
Ils sont heureux pour accepter ma demande, et étaient très patients pour les changements chaque fois, nous espèrent coopérer avec le vendeur comme eux.
High Chromium Forged Steel Balls | Grinding Media | OEM Available ProductionProduct Description: Casting steel balls are made by melting scrap steel, scrap iron and other waste furnace materials using a ... Lire la suite
China steel ball --- grinding steel balls: THE PROCESS LINE OF PRODUCTION: Raw materilals----Cuttlng----Stove----Forglng----Transter machine----Quenching----Heat treament----Dimension test----Hardness test---... Lire la suite
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grinding steel balls used in cement plant HRC 58-64 THE PROCESS LINE OF PRODUCTION: Raw materilals----Cuttlng----Stove----Forglng----Transter machine----Quenching----Heat treament----Dimension test----Hardness ... Lire la suite
High Hardness Grinding Media Balls , Cement Plant Forged Grinding Steel Balls Breif Description: Size: 20-150mm Inspection: SGS/BV/TUV Origin: Shandong, China Packing: 1000kgs per bag or 900kgs per steel drum ... Lire la suite
Best price grinding steel ball mill grinding media balls for gold minings Jinan zhongwei is one of the largest manufacturers for casting grinding steel ball, liners for balls mill and casting grinding bars in ... Lire la suite
Custom 60mn Forged Steel Grinding Media Balls For Copper Mining Grinding Steel Balls Chemical Elements( Below is common used type all over the world,if you have any other different requirement, please let me ... Lire la suite
High quality grinding steel balls grinding media balls producer Jinan zhongwei casting and forging grinding ball Co.,ltd, as the powerful grinder of world’s mining, specializes in the production of the forged ... Lire la suite
Specifications 1. Provide free samples 2. Material:steel 3. HRC:58-63 4..High hardness; Low breakage; Good wear resistance Process features of cast iron balls: 1. chemical composition matchin 2. melting and ... Lire la suite
Wear-resistant High Chrome Cast Grinding Balls for cement plant and power plant We are one of the largest factory specialized in producing Forging Grinding Media Ball, Rolling Grinding Media Balland Casting ... Lire la suite