Chengdu Kaiyuan Roll Industry Co., Ltd. - Chengdu, China


Schematic diagramProduct performance:HRC60~62Roll material: Tungsten-Molybdenum serial high carbon high Vanadium steel with total alloy amount at ...
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Product specification:Diameter:Φ50-Φ400Roll width:30-160mmProduct performance:HRC60~62Roll material: Tungsten-Molybdenum ser ...
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Product specification:Diameter:Φ100-Φ400Roll width:30-160mmProduct performance:HRC60~62Roll material: Tungsten-Molybdenum se ...
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