포장: Plastic Films
생산력: 550000ton/year
수송: Ocean,Land,Air
원산지: China
지원에 대한 지원: 550000ton/year
인증 : CCC, ISO9001, CE
HS 코드: 84553000
포트: SHanghai ,Qingdao,Tianjin
지불 유형: L/C,T/T
인 코텀: FOB,CFR,CIF,EXW,FCA
Forged Back-up Rolls For Flat Rolling Mill
Forged Back-up Rolls For Flat Rolling Mill are an essential component in flat rolling mills, providing support and stability to the work rolls during the rolling process. These rolls are specifically designed to withstand the high pressures, temperatures, and forces encountered in flat rolling operations.
Application of Forged Back-up Rolls For Flat Rolling Mill:
Forged back-up rolls for flat rolling mills are used in various flat rolling operations, including hot rolling strip steel mills, wide plate/medium plate mills, and thin plate billet continuous casting tandem mills. These rolls provide support to the work rolls, ensuring proper alignment, uniform pressure distribution, and precise control over the thickness and shape of the rolled products
Technical Data of Forged Back-up Rolls For Flat Rolling Mill:
Roll diameter:max can be 1600mm
Mechanical Properties of Forged Back-up Rolls For Flat Rolling Mill:
Barrel Hardness: The hardness of the roll barrel typically ranges from 60-70 HS, depending on specific requirements.
Hardness Variation: The variation in hardness across the roll barrel is minimal, typically within 3 HS.
Ultimate Bending Strength: The ultimate bending strength of forged back-up rolls is in the range of 2500-2800 MPa, enabling them to withstand the high rolling forces.
Tensile Strength: The tensile strength of these rolls is typically between 1400-1500 MPa, ensuring their structural integrity
Our Industry Rollers included Rollers for Plastic film, Rollers for Metallurgy. We supply quality gearboxes and Electric Motors as well.