Centrifugal Casting Rolling Mill Steel Spools

• Refractoriness (℃): 700-1250
• Feature: Long Time Materials
• Type: Heat-Resistant Material
• Shape: Pipe
• Material: 35CrMo, Kcp-12
• Usage: Rolling Mill
• Model NO.: Cast Steel Spool
• Process: Centrifugal Casting + Machining
• Heat Treatment: Yes, to Meet Specified Hardness
• Inside Surface: Grinded and/or Bored
• Transport Package: Irom Frame Panel Wood Box
• Specification: OD100-1500
• Trademark: none
• Origin: China
• HS Code: 8417909000

Product Description

Centrifugal Casting Rolling Mill Steel Spools
for aluminium foils, copper foil, thin steel foil of Rolling Mill Production Line handling

Product Description

 

Introduction	Cast steel spools / centrifugal casting steel sleeves: Spools, also known as winding spools or occasionally rolling mill sleeves, are thick-walled tubes used for winding thin aluminium strips, aluminum foil or stainless steel thin sheet metal for transportation in the manufacturing process and storage.  Product advantages (1) Adopting the centrifugal casting process to achieve a high density of materials.  (2) Use the special tool to process the end face, taper, and the outer circle according to the inner hole to ensure the beating of the taper, the concentricity, and cylindricity of the steel spool. (3)Selected materials: ZG35CrMo, KCP-12, and other high-temperature resistant material,non-deformable alloy steel.
Making Process	Centrifugal casting, heat treatment and Machining
Inspection & Packaging	Chemical Composition, Visual inspection, Hardness, Dimension inspection.
Size normally supplied	- Φ566*1500mm length (or 1550mm), - Φ665*1700mm length (or 1850/2200/2350mm), - Φ670*2500mm length ( or 2880mm), - and other size etc according to drawings.
Delivery	30-60 days depends on quantity.

 

 

Detailed Photos

Others products

 

 

Others Heat Resisitant Alloy Steel Products we make and supply.

Different kinds of heat resistant alloy steel products made of centrifugal casting, precision casting, investment casting, static casting, welding,
Products such as:
- Heat Treatment Fixtures, Trays, Base Grids, Baskets,Vventilation Fans etc used at different kinds of heat treating furnaces, material of HK,HP,MORE2, 1.4848/1.4852/2.4879, SCH22 etc;
- Reformer Tubes used at refinery and hydrogen making equipments HK, HP-Nb, 1.4848/1.4852 etc,
- Cracking Furnace Tubes used for ethylene cracking furnaces made of HP, 1.4852 etc, 
- Furnace Rolls used at Continious Annealing Line, Continious Galvanizing Line, Different Heat Treatment Furnaces etc
- Slide Blocks /Skidding Riders used at pusher type reheating furnaces made of HK, CO20, Co50 etc, 
- Retorts /Muffle for heat treating furnaces made of HK, 1.4848, AISI 310 steel etc through centrifugal casting, investment casting, welding.
- Alloy Cast Steel Spools used at aluminum foils  /copper foil / thin steel plate rolling mill made of centrifugal casting, material of 35CrMo, 35CrNiMo, KCP-12 etc
- Others anti-wear alloy steel, heat resistant alloy steel products made of centrifugal casting, precision casting, investment casting, sand casting etc.