Radiant Tube:
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: Birlec Radiant Tube φ115 x 9 x 1600 , Gibbons Rad Tubeφ 170 x 9 x 1500, or as per drawing
Production Process: Centrifugal Cast Process, Precision Cast Process, Welding Process.
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.
Standards: ANSI,ASTM,ASME,API,JIS,DIN,BS,EN,KS,UNI,SABS,GOST.
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: Used for carburizing of precision gears, etc
Material Grade: HU, HT, HK, HP, HW, 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 customers’ requirements.
Chemical Composition:
| Composition (%) |
C |
Si |
Mn |
Cr |
Ni |
S |
P |
Nb |
W |
| 1.4849 |
0.30~0.50 |
1.0~2.5 |
≤1.5 |
17.0-19.0 |
36.0~39.0 |
≤0.03 |
≤ 0.035 |
1.2-1.8 |
- |
| 2.4879 |
0.35-0.55 |
1.0-2.0 |
≤1.5 |
27.0-30.0 |
47.0-50.0 |
≤0.04 |
≤0.045 |
Mo:≤0.5 |
4.0-6.0
|
