Detail specification
Material: H13, 4Cr5MoSiV1, X35CrMoV 05
Range of dimensions: 80.2-600mm
Length: ≤24000mm
Dimension tolerance：+0， -0.2mm
Roughness：Ra 0.4μm
Chromic Plating thickness：0.045-0.080mm
Straightness tolerance per meter：≤1mm
Length tolerance：±2mm
Application：Mandrel Bars for seamless tube production like PQF/MPM/FQM Rolling Mill, Assel Mill, Accu-roll mill, Push Bench, Pilger mill etc.
No.8, Baishun South Road, No.5 Xingang Road, Shuangxin Industrial Park, Xinzhuang Town, Jinnan District, Tianjin
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