Brand:WEILANG
MOQ:6
Quantity:500
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Forged mill rollSpecification:diameter 30---1000; length≤9000;weight≤50TMaterial: 9Cr2MoR; 86CrMoV7; MC3; MC5etcBarrel hardness: HSD80----102 (higherhardness)barrel hardness evenness: ≤3HSDHardness depth (oneside) 12---35mmApplication: cold rollingmillManufacturing process: ingot-forging-UT-roughmachining-UT-QT-2th rough machining-UT-magneticparticle test-quenching-magnetic particle test-finishedmachining-UT-magnetic particletest-oiling-packing-shipping
Forged mill roll for skin pass mill




