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Centrifugally and Stastic Casting High Strength Nodular Cast Iron Roll

Tangshan Weilang Trading Co., Ltd.
  • Surface Treatment：Polishing
  • Casting Form Usage Count：Semi-permanent
  • Casting Metal：Cast Iron
  • Casting Form Material：Metal or Sand
  • Casting Method：Sand Casting or Special Casting
  • Surface Roughness：According to The Drawing

Base Info

  • Specification：According to the drawing
  • Transport Package：Metal Pallet or Wooden Case
  • Delivery Date：60-90 Days
  • After-Sale Guarantee Period：One Year
  • Certification：CE
  • Standard：Acoording to The Client
  • Machining Tolerance：According to The Drawing
  • Coating：According to The Drawing
  • Model NO.：According to the drawing
  • Trademark：Weilang
  • Origin：China, Hebei
  • HS Code：84553000
  • Production Capacity：1500tons,Month

Description

Basic Info.

Model NO. According to the drawing Coating According to The Drawing Machining Tolerance According to The Drawing Standard Acoording to The Client Certification CE After-Sale Guarantee Period One Year Delivery Date 60-90 Days Transport Package Metal Pallet or Wooden Case Specification According to the drawing Trademark Weilang Origin China, Hebei HS Code 84553000 Production Capacity 1500tons/Month

Product Description


Centrifugally and Stastic Casting High Strength Nodular Cast Iron RollCentrifugally and Stastic Casting High Strength Nodular Cast Iron Roll
 Description
It is used in the roughing stands of round and sections, especially the BD2 mills for rail & beams. Compared with other nodular iron rolls, NCC rolls have unique material and heat treatment process ensuring they are good enough to replace the traditional cast steel rolls but with a better life. We control the carbide at a very low level (less than 5%) by reducing the crome down to 0.3%, raising the silicon and applying isothermal quenching to make the carbide solid solution into the matrix. Meanwhile, we can achieve a matrix of tempered sorbite/bainite by applying heat treatment d increasing nickell. This type of matrix has much better performance than the pearlite on the resistance of wear, fire crack and impact, especially the excellent red hardness thanks to the molybdenum.
Centrifugally and Stastic Casting High Strength Nodular Cast Iron Roll
Centrifugally and Stastic Casting High Strength Nodular Cast Iron Roll
Machining Equipment

Centrifugally and Stastic Casting High Strength Nodular Cast Iron Roll
Quality Control
Centrifugally and Stastic Casting High Strength Nodular Cast Iron Roll



Packing and Delivery
Centrifugally and Stastic Casting High Strength Nodular Cast Iron Roll


If you are interested in our mill rolls,pls send the detail drawing and technical requirements to us,we will send you prompt reply, professional service and best quotation.