Annual Output1 million tons
FeaturesHigh durability Precise machining Customizable material Long lifespan Enhanced efficiency Reduced downtime Superior strength
Forging Ratio>3.5
LengthMax 28000mm
MaterialSteel alloys
ODMax 2800mm
Product TypeIndustrial Backup Roll
FeatureStable Performance
ApplicationBackup Roll
Center drillingRetained
FeaturesHigh Hardness Durable Precise Reliable Long Life High quality Low price
HRC58-65
Material9Cr2Mo
Quench depth>10mm
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