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MOQ: |
4 pieces |
Price: |
USD15~20/kg |
Standard Packaging: |
Pallets |
Delivery Period: |
It depends on the quantity to be ordered. |
Payment Method: |
by T/T or L/C, Western Union |
Supply Capacity: |
2000 tons per year |
Detail Information
Place of Origin ：China
Brand Name：Cosail
Certification：ISO9001
Working Temperature：Up To 1300℃
Cast Process：Wax Lost Process
Surface Finish：As Cast As Condition
Application：Auto,Precision Gear, Heat Treatment Industries
Highlight：centrifugal casting products, centrifugally cast iron pipe
Introduction:
Radiant tubes are available in different forms, 'U' tube, 'W' tube,single linear tubes, double linear tubes, continuous tube systems, etc., in a wide range of outputs, each to suit particular applications.
The radiant heater warms all solid objects and surfaces in its path. They are mounted overhead and produce infra red radiant heat that is directed downward by a reflector.
Types: W-Type Radiant Tube; U-type Radiant Tube, I-type Radiant Tube and Electrical Radiant Tube
Size: OD50 to OD1500mm
Melting Methods: Electric Arc Furnaces, Induction Furnaces & Vacuum Furnaces
Production Process: Centrifugal Cast Process, Investment Cast Process, Welding Process.
Quality Control: UT,MT,RT,PT,Chemical Analysis Report, Mechanical Property Test,etc.
Heat Treatment Process: Normalizing,Quenching,Tempering,Annealing.
Surface Treatment: shot blasting,painting,plating,polishing,black oxide,transparent anti-rust oil.
Inspection: in-house inspection, third party inspection.
Packing: Seaworthy plywood package on stell pallets or as customer's request
Competitive Advantage: Quality control and management for the whole production process, including ingot smelting,casting, heat treatment, machining and strictly final inspection prior to delivery.
Application: Our radiant tube heaters are widely used in heat treatment equipment, auto parts, iron and steel manufacturing,electric power, thermal-mechanical processing,aluminum industry, metallurgical equipment, petrochemical equipment, glass machinery, ceramic machinery,food machinery, pharmaceutical machinery, power engineering industry, and residential appliances.
Material Grade: High nickel and high chrome heat resistant alloys, cobalt base alloys, like HU, HT, HK, HP, HW, 50Cr/50Ni (2.4813), 1.4865, 1.4849, 1.4848, 1.4410, 1.4059, 1.4841, 1.4845, 1.4852,or as per customers’ requirements.
Chemical Composition:
| Composition(%) | C | Si | Mn Max. | Cr | Ni | S Max. | P Max. |
|---|---|---|---|---|---|---|---|
| 1.4823 GX40CrNiSi27-4 |
0.35-0.50 | 1.0~2.5 | 1.50 | 25.0-28.0 | 3.5-5.5 | 0.03 | 0.035 |
|
1.4825 GX25CrNiSi18-9 |
0.15-0.30 | 1.0-2.5 | 1.50 | 17.0-19.0 | 8.0-10.0 | 0.03 | 0.035 |
|
1.4826 GX40CrNiSi22-9 |
0.30-0.50 | 1.0~2.5 | 1.50 | 21.0-23.0 | 9.0-11.0 | 0.03 | 0.035 |
|
1.4832 GX25CrNiSi20-14 |
0.15-0.30 | 1.0~2.5 | 1.50 | 19.0-21.0 | 13.0-15.0 | 0.03 | 0.035 |
|
1.4837 GX40CrNiSi25-12 |
0.30-0.50 | 1.0-2.5 | 1.50 | 24.0-26.0 | 11.0-14.0 | 0.03 | 0.035 |
|
1.4848 GX40CrNiSi25-20 |
0.30-0.50 | 1.0~2.5 | 1.50 | 24.0-26.0 | 19.0-21.0 | 0.03 | 0.035 |
|
1.4865 GX40CrNiSi38-18 |
0.30-0.50 | 1.0~2.5 | 1.50 | 17.0-19.0 | 36.0-39.0 | 0.03 | 0.035 |
|
1.4857 GX40CrNiSi35-25 |
0.30-0.50 | 1.0~2.5 | 1.50 | 24.0-26.0 | 34.0-36.0 | 0.03 | 0.035 |
|
1.4855 GX30CrNiSiNb24-24 |
0.30-0.40 | 0.5-2.0 | 1.50 | 23.0-25.0 | 23.0-25.0 | 0.03 | 0.035 |
|
1.4849 GX40CrNiSNb38-18 |
0.30-0.50 | 1.0~2.5 | 1.50 | 17.0-19.0 | 36.0-39.0 | 0.03 | 0.035 |
|
1.4852 GX40CrNiSiNb35-25 |
0.35-0.45 | 1.0~2.5 | 1.50 | 24.0-26.0 | 33.0-35.0 | 0.03 | 0.035 |
| G-CoCr28 | 0.10-0.20 | 1.0~2.5 | 1.50 | 27.0-30.0 | - | 0.03 | 0.035 |
| G-CoCr28W | 0.35-0.50 | 0.5-2.0 | 1.50 | 27.0-30.0 | 47.0-50.0 | 0.03 | 0.035 |
