Jiangsu New Victor Industrial Co., Ltd

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Precision Roller For Tube Mill Machine

Precision Roller For Tube Mill Machine

Precision Roller For Tube Mill Machine

Quantity:
  • Product Description

Precision Roller For Tube Mill Machine


precision roller.jpg


roller.jpg


ModelMaterialThe name of the corresponding
Hardness
ChinaAmericaJapanRussiaGermanyBrtish
D3Forming and sizing rollersGB-Cr12ASTM-D3JIS-SKD1GOST-X12

DIN-1.2080 (X210Cr12)

BS-BD3HRC 60±2
D2Forming and sizing rollersGB-Cr12Mo1v1ASTM-D2JIS-SKD11GOST-X12MDIN-1.2379 (X155CrMoV12-1)BS-BD2AHRC 60±2
H13welding rollersGB-4Cr5MoVSiASTM-H13JIS-SKD61GOST-4X5Mφ1CDIN-1.2344 (X40CrMoV5-1)BS-BH13HRC 50±2


ModelCSiMnCrNiCuMoVSPCo
D32.00 - 2.30≤0.40≤0.4011.50 - 13.00Allowed resdual quantity ≤0.25Allowed resdual quantity ≤0.25--≤0.03≤0.03≤1.00
D21.40 - 1.60≤0.60≤0.6011.00 - 13.00--0.70 - 1.200.50 - 1.10≤0.03≤0.03≤1.00
H131.40 -1.60≤0.60≤0.6011.00 - 13.00--0.70 - 1.200.50 - 1.10≤0.03≤0.03≤1.00



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