Big Diameter Furnace Roller, Hearth Roll Used in Cal, Cgl, CPL Heat Treatment Line in Steel Mill

• Refractoriness (℃): 700-1250
• Feature: Long Time Materials
• Type: Heat-Resistant Material
• Shape: Roller
• Material: Hf, HK, Hn etc
• Usage: Steel Mills
• Process: Centrifugal Casting + Machining
• Inside Surface: Grinded and/or Bored
• Balanced: Static Balance and/or Dynamic Balance
• Coating: Coated or Not According to Drawing Requirement
• Heat Treatment: Yes, to Meet Specified Hardness
• Transport Package: Irom Frame Panel Wood Box
• Specification: OD100-1500
• Trademark: none
• Origin: China
• HS Code: 8417909000
• Production Capacity: 10000 PCS/Year

Product Description

Big Diameter Furnace Roller, Hearth Roll Used in Cal, Cgl, CPL Heat Treatment Line in Steel Mill

Product Description

Furnace Roller	Furnace rollers for industrial furnaces, according to usage position, there is different kinds of furnace rolls, such as: Hearth Rolls, Sink Rolls, Stablizing Rolls, Water Cooling Rolls etc.
Usage	Furnace rollers are used for conveying long and flat metallic products, such as tubes, bars, slabs, plates and steel strip etc through an industrial furnace.
Material	High Ni+Cr alloy Steel, Such as: HH, HF, HK, HN, SCH13, SCH22, SUPER22H, 1.4848, 2.4879 etc.
Making Process	Mostly centrifugal casting + static casting.
Size	OD60 to OD1500mm
Inspection	- Chemical composition, - PT, - Visual inspection, - Roughness Inspection, - static balance or/and dynamic balance, - surface coating or not, - dimension inspection.
Packing and Delivery	30-90 days according to quantity and requirements.

Detailed Photos

Centrifugal Casting Tube

Furnace Roll

Sink Roll, Big Furnace Roller

Small OD Furnace Roll

Big OD Furnace Roll

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 etc.
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.