Centrifugal Casting Furnace Roller
Furnace Roller/ rolls are of good heat, corrosion, wear-resistant properties, working at high temperature environment on average: 800 to 1200°C, which are used in the steel mills, like CAL (continuous annealing line), CGL (continuous galvanizing line)
The function of furnace rolls is to make the annealing furnace run efficiently. Its working condition is the decisive factor if annealing hearth furnace can be normal production. They are often used in metallurgical industry, steel industry, food industry, etc.
- Dimensions: Customer Required
- Process: centrifugal casting; investing casting; welding and machining
- Inspection: composition by spectrometer, size test, mechanical test, NDT/UT/RT/PT/MT/ET
- Materials Standards: ANSI, ASTM, ASME, DIN, GB,etc.
- Materials: Stainless Steel, High nickel and high chrome heat resistant alloys, cobalt base alloys, like HU A297, HT A297,HH A297, HK A297, HP A297, HW A297, 24/24NbTiZr, 50Cr/50Ni (2.4813), 1.4865, 1.4849, 1.4848, 1.4410, 1.4059, 1.4841, 1.4845, 1.4852, 2.4879 or as per customer’s requirements
- We can make radiant tubes, furnace roller and other dewaxing or sand casting products according to customers’ DRAWINGS.
- More than 20 years of professional experience and continuous R&D efforts enable us to offer better custom design and engineering advice.
- Use only new raw material like nickel plate, chrome iron, cobalt, ferrotungsten to guarantee physical property and increased service life of our castings.
- Owned in-house production and inspect facility to guarantee the best quality.
- Experienced workers for foundry, machining and welding guarantee excellent quality and prompt delivery
Structures and materials of furnace roller：
When the furnace roll material is working in the furnace above 800 ℃, it should have high-temperature strength and oxidation resistance due to mechanical damage of the furnace roll material.
Furthermore, two end shaft welded in the roll end. The thin-walled rollers to give axial thermal resistance. The insulation materials inserted from the roll barrel to roll the end to reduce the temperature of the bearings.
13 Year Experience in Heat-resistant Steel Field
18 Year Expertise in Wear-resistant Material Field
20 Year Customer-made High Quality Castings & Forgings
- The nearest seaport: Shanghai port
- The nearest airport: Shanghai Pudong airport
- Payment Terms:L/C,TT,West Union,Paypal
- Payment Condition:50% before production, 50% before delivery against complete set of inspection report
- Supply Capability: 10,000 tons per year
- Sample Availability: yes
- Sample Time:15-30 Days
- Packing: Plywood Cases or Steel Crates
- Delivery time: 45 working days per 20 tons regular castings & forgings
- Service: OEM, ODM or Customized
- 20-year Foundry Operation Experience.
- Friendly & High Efficient Technical & Commercial Communication
- Professional Export Practices: Exported to +60 Overseas Countries.