Casting Forging

Cantilever Ring, Mill Roll

Tangshan Sinya International Trade Co., Ltd.
  • Casting Form Usage Count:Semi-permanent
  • Casting Metal:Cast Iron
  • Casting Form Material:Metal
  • Casting Method:Special Casting
  • Surface Treatment:Polishing
  • Surface Roughness:Ra0.05

Base Info

  • Transport Package:in Steel Frame
  • Used for:Rolling Mill
  • Certification:ISO 9001:2000, ISO 9001:2008
  • Standard:GB
  • Machining Tolerance:+,-0.15mm
  • Coating:Zinc oxide
  • Model NO.:mr
  • Specification:ISO
  • Trademark:none
  • Origin:China
  • HS Code:845530
  • Production Capacity:20000tons,Year


Basic Info.

Model NO. mr Coating Zinc oxide Machining Tolerance +/-0.15mm Standard GB Certification ISO 9001:2000, ISO 9001:2008 Used for Rolling Mill Transport Package in Steel Frame Specification ISO Trademark none Origin China HS Code 845530 Production Capacity 20000tons/Year

Product Description

Cantilever Ring, Mill Roll

We specialize in making different kinds of mill rolls, such as follows:
Alloy Chilled Cast Iron Rolls
Alloy Indefinite Chilled Cast Iron Rolls
Pearlitic Nodular Cast Iron Rolls(Centrifugal)
Spiculate Bainitic Nodular Cast Iron Rolls(Centrifugal)
Alloy Nodular Cast Iron Rolls(Centrifugal)

Alloy Cast Steel Rolls
Adamite Steel Rolls
Graphite Steel Rolls
High Speed Steel Rolls

material:4130, 4140, 4317, 4142, 4340, UNS440, 34CrNi3Mo, 25Cr2Ni4MoV, 18CrNiMo5, 30CrMo, 9Cr2Mo, 9Cr2W, 9Cr3Mo, 60CrMoV etc.

They are mainly applied to hot&cold rolling mill work rolls, back-up rolls. Adamite roll or high speed steel roll used in the early finishing stands of a lot strip mills.
Roll TypeMax Barrel/Length D/L(mm)Stands Application
Indefinite Chilled Rolls1400/4600Finishing stands
Ductile Iron Rolls1500/3000Roughing, Intermediate and finishing stands
Hi-Cr Cast Iron Rolls1500/4300Finishing stands
Alloy Steel Rolls1500/3000Roughing stands
Adamite Steel Rolls1800/3000Roughing and Intermediate stands
Graphite Steel Rolls1800/3000Roughing stands
High Speed Steel Rolls1000/3000Finishing stands


1)Size: According to clients' drawing
2)Standard: GB, AISI, SAE, ASTM/ASME
3)Hardness: According to clients' demand
4)Chemical Composition: According to Clients'demand.
5)Inspection: Ultrasonic Inspection, Microstructure Test
6)Packaging: Steel Frame

Our products are high in quality and reasonable in price. We can guarantee their good quality.

We can supply all kinds of Rolling Mill Rolls you require.
We hope to establish longtime cooperate relationship.