Description
Radiant Tubes for Furnaces
Product: Radiant Tubes for Furnaces
Material Grade: ZG40Cr25Ni20Si2
Temperature on average: 800 to 1300°C.
Customized: Customized or according to customer drawing requirements
Specification: size is depending on customer′s requirement
Surface Roughness: Ra 6.3
Minimum Order Quantity: 1 piece.
Condition: New
Types: W-Type Radiant Tubes, U-type Radiant Tube, P-type Radiant Tube, I-type and Electrical Radiant Tubes
Production Process: Centrifugal Cast Process, Investment Cast Process, Welding Process.
Materials: High nickel and high chrome heat resistant alloys, cobalt base alloys, like HU, HT, HK, HP, HW, 24/24NbTiZr, 50Cr/50Ni (2.4813), 1.4849, 1.4848, 2.4879 or as per customer’s requirements.
Application: Heat Treatment Industry Furnace
- Certificate: ISO, Material Certificates, SGS Certificate.
- Standards: ANSI, ASTM, ASME, API, JIS, DIN, BS, EN, KS, UNI, SABS, GOST, GB etc.
- Quality Control: UT,MT,RT,PT,Chemical Analysis Report, Mechanical Property Test, etc.
- Inspection: 100 % In-house inspection, 3rd party inspection available.
- Payment Terms: wire transfer, etc.
- Delivery time: 7-30 days / negotiable
- Production Capacity: 6000tons/ Year
- Packaging Details: Pallets or wooden box
- Port: Ship from Shanghai Port to the customer’s designated location.
Our Photos for ZG40Cr25Ni20Si2 Material Radiant Tubes for Furnaces:
Radiant Tubes for Furnaces are of good heat, corrosion, wear-resistant properties and can work in an average high temperature environment of 800~1200℃.
Radiant Tubes for Furnaces 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.
We can supply different forms of radiant tubes , ‘U’ tube, ‘W’ tube, ‘P’ tube, single linear tubes, double linear tubes, continuous tube systems, etc.
Advantages:
- More than 25 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
- We can make radiant tubes for furnaces, Furnace Rollers and other Investment Cast or Centrifugal Cast products according to ustomers’ DRAWINGS.
Radiant Tubes for Furnaces material:
GB | DIN | ASTM | JIS | C | Si | Mn | Cr | Ni | Nb/Cb | Mo | Other |
ZG40Cr27Ni4 | 1.4823 | HD | SCH11 | 0.30-0.50 | ≤2.00 | ≤1.00 | 24.0-28.0 | 4-6 | / | ≤0.50 | |
ZG40Cr22Ni10 | 1.4826 | HF | SCH12 | 0.30-0.50 | 1.00-2.50 | ≤2.00 | 19.0-23.0 | 8-12 | / | ≤0.50 | |
ZG30Cr28Ni10 | HE | SCH17 | 0.20-0.50 | ≤2.00 | ≤2.00 | 26.0-30.0 | 8-11 | / | / | ||
ZG40Cr22Ni12 | 1.4837 | HH | SCH13 | 0.30-0.50 | 1.00-2.50 | ≤2.00 | 24.0-27.0 | 11-14 | / | ≤0.50 | |
ZG30Cr28Ni16 | HI | SCH18 | 0.20-0.50 | ≤2.00 | ≤2.00 | 26.0-30.0 | 14-18 | / | / | ||
ZG40Cr25Ni20Si2 | 1.4848 | HK | SCH21 | 0.30-0.50 | ≤1.75 | ≤1.50 | 23.0-27.0 | 19-22 | / | ≤0.50 | |
ZG30Cr20Ni25 | HN | SCH19 | 0.20-0.50 | ≤2.00 | ≤2.00 | 19.0-23.0 | 23-27 | / | |||
ZG40Cr19Ni39 | HU | SCH20 | 0.35-0.75 | ≤2.50 | ≤2.00 | 17.0-21.0 | 37-41 | / | |||
ZG40Cr15Ni35 | 1.4806 | HT | SCH15 | 0.35-0.70 | ≤2.00 | ≤2.00 | 15.0-19.0 | 33-37 | / | ≤0.50 | |
ZG40Cr25Ni35Nb | 1.4852 | HPCb | SCH24Nb | 0.30-0.50 | ≤2.00 | ≤2.00 | 24.0-28.0 | 33-37 | 0.8-1.8 | ≤0.50 | |
ZG40Cr19Ni38Nb | 1.4849 | 0.30-0.50 | 1.00-2.50 | ≤2.00 | 18.0-21.0 | 36-39 | 1.2-1.8 | ≤0.50 | |||
ZG40Cr24Ni24Nb | 1.4855 | 0.30-0.50 | 1.00-2.50 | ≤2.00 | 23.0-25.0 | 23-25 | 0.8-1.8 | ≤0.50 | |||
ZG40Cr25Ni35 | 1.4857 | HP | SCH24Nb | 0.35-0.50 | 1.00-2.50 | ≤2.00 | 24.0-28.0 | 33-37 | ≤0.50 | ||
ZG1Cr20Ni32Nb | 1.4859 | 0.06-0.15 | 0.50-1.50 | ≤2.00 | 19.0-21.0 | 31-33 | 0.5-1.5 | ≤0.50 | |||
ZG45Cr12Ni60 | HW | 0.35-0.75 | ≤2.00 | ≤2.00 | 10.0-14.0 | 58-62 | |||||
ZG45Cr18Ni66 | HX | 0.35-0.75 | ≤2.00 | ≤2.00 | 15.0-19.0 | 64-68 | |||||
ZG1Cr28Co50 | 2.4778 | 0.05-0.25 | 0.50-1.00 | ≤1.50 | 27.0-30.0 | ≤1.00 | ≤0.50 | ≤0.50 | Co:48.0-52.0 | ||
ZG30Cr28Co50Nb | 2.4779 | 0.25-0.35 | 0.50-1.50 | 0.50-1.50 | 27.0-29.0 | / | 1.5-2.5 | ≤0.50 | Co:48.0-52.0 | ||