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Hardness of the working surface: HB160-240
Stress relieving treatment : Annealing
Molding type: resin sand molding
Max.length of each separate piece: 14 meters
Working surface machining: Fine milling/ Hand scraping / Fine grinding
Surface coating: Anti-rust paint and plastic film wrapping
Working temperature: (20±5)℃
This is a kind of customized product which is made as per customer's drawings.