Cold and Hot Rolling Roll Forgings, Forged Parts, Custom Manufacturing
Product Spotlights
Shandong Qingliang Mould Technology Co., Ltd. was founded in 2011. It is a strength-oriented manufacturing enterprise deeply engaged in the R&D, production and full-life-cycle service of cold and hot rolling rolls.
Relying on years of technical accumulation in the fields of forging and mould manufacturing, we focus on the core track of cold and hot rolling rolls. With the mission of "Crafting Premium Rolls, Empowering Efficient Rolling", we provide high-precision, long-service-life and harsh-condition-resistant solutions for the steel industry and other related sectors. We are a trusted core component supplier for many large enterprises and equipment manufacturers.
Performance Advantages of Cold & Hot Rolling Roll Forgings.
✅ High Temp & Thermal Fatigue Resistant: 10+ times thermal fatigue life, anti-crack & anti-spalling
✅ High Hardness & Wear Resistant: HRC 58-65, 30% longer service life than ordinary rolls
✅ High Strength & Impact Resistant: 40J/cm² impact toughness, no crack & no chipping
✅ High Precision & Stable Dimension: Strictly comply with GB/T 15546-2016, uniform plate thickness
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