Description
U Type Radiant Tube
Product description:
Spun Cast U Type Radiant Tube are of good heat, corrosion, wear-resistant properties, working at high temperature environment on average: 800 to 1400°C.
- Types: U Type Radiant Tube, W-Type Radiant Tube, I-type Radiant Tube and Electrical Radiant Tube, etc.
- 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.
- Standards: ANSI,ASTM,ASME,API,JIS,DIN,BS,EN,KS,UNI,SABS,GOST.
- Material: High nickel and high chrome heat resistant alloys, cobalt base alloys, like HU, HT, HK, HP, HW, 1.4849, 1.4848, 1.4852, 2.4879 or as per customer’s requirements.
- 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.
Our Photos for U Type Radiant Tube for ASTM A297 HP:
U Type Radiant Tube Material Grade:
| GB | DIN | ASTM | JIS | Chemical Composition | Maximum operation | |||||||
| C | Si | Mn | Cr | Ni | Nb/Cb | Mo | Other | |||||
| ZG40Cr27Ni4 | 1.4823 | HD | SCH11 | 0.30-0.50 | ≤2.00 | ≤1.00 | 24.00-28.00 | 4.00-6.00 | – | ≤0.50 | 1050 ℃ | |
| ZG40Cr22Ni10 | 1.4826 | HF | SCH12 | 0.30-0.50 | 1.00-2.50 | ≤2.00 | 19.00-23.00 | 8.00-12.00 | – | ≤0.50 | 950℃ | |
| zG30Cr28N10 | HE | SCH17 | 0.20-0.50 | ≤2.00 | ≤2.00 | 26.00-30.00 | 8.00-11.00 | – | – | 1050℃ | ||
| ZG40Cr25Ni12 | 1.4837 | HH | SCH13 | 0.30-0.50 | 1.00-2.50 | ≤2.00 | 24.00-27.00 | 11.00-14.00 | – | ≤0.50 | 1050℃ | |
| ZG30Cr28Ni16 | HI | SCH18 | 0.20-0.50 | ≤2.00 | ≤2.00 | 26.00-30.00 | 14.00-18.00 | – | – | 1100℃ | ||
| ZG40Cr25Ni20Si2 | 1.4848 | HK | SCH21 | 0.30-0.50 | ≤1.75 | ≤1.50 | 23.00-27.00 | 19.00-22.00 | – | ≤0.50 | 1100℃ | |
| ZG30Cr20Ni25 | HN | SCH19 | 0.20-0.50 | ≤2.00 | ≤2.00 | 19.00-23.00 | 23.00-27.00 | – | – | 1100℃ | ||
| ZG40Cr19Ni39 | 1.4865 | HU | SCH20 | 0.35-0.75 | ≤2.50 | ≤2.00 | 17.00-21.00 | 37.00-41.00 | – | – | 1020℃ | |
| ZG40Cr15Ni35 | 1.4806 | HT | SCH15 | 0.35-0.70 | ≤2.00 | ≤2.00 | 15.00-19.00 | 33.00-37.00 | – | ≤0.50 | 1000℃ | |
| ZG40Cr25Ni35Nb | 1.4852 | HPCb | SCH24Nb | 0.30-0.50 | ≤2.00 | ≤2.00 | 24.00-28.00 | 33.00-37.00 | 0.8-1.8 | ≤0.50 | 1100℃ | |
| ZG40Cr19Ni38Nb | 1.4849 | 0.30-0.50 | 1.00-2.50 | ≤2.00 | 18.00-21.00 | 36.00-39.00 | 1.2-1.8 | ≤0.50 | 1020℃ | |||
| ZG40Cr24Ni24Nb | 1.4855 | 0.30-0.50 | 1.00-2.50 | ≤2.00 | 23.00-25.00 | 23.00-25.00 | 0.8-1.8 | ≤0.50 | 1050℃ | |||
| ZG40Cr25Ni35 | 1.4857 | HP | SCH24 | 0.35-0.50 | 1.00-2.50 | ≤2.00 | 24.00-28.00 | 33.00-37.00 | ≤0.50 | 1100℃ | ||
| ZG1Cr20Ni32Nb | 1.4859 | 0.06-0.15 | 0.50-1.50 | ≤2.00 | 19.00-21.00 | 31.00-33.00 | 0.5-1.5 | ≤0.50 | 1050℃ | |||
| ZG45Cr12Ni60 | HW | 0.35-0.75 | ≤2.00 | ≤2.00 | 10.00-14.00 | 58.00-62.00 | 1100℃ | |||||
| ZG45Cr18Ni66 | 0.35-0.75 | ≤2.00 | ≤2.00 | 15.00-19.00 | 64.00-68.00 | 1100℃ | ||||||
| ZG1Cr28C050 | 2.4778 | HX | 0.05-0.25 | 0.50-1.00 | ≤1.50 | 27.00-30.00 | ≤1.00 | ≤0.50 | ≤0.50 | Co:48.0-52.0 | 1200℃ | |
| ZG30Cr28Co50Nb | 2.4779 | 0.25-0.35 | 0.50-1.50 | 0.50-1.50 | 27.00-29.00 | – | 1.50-2.50 | ≤0.50 | Co:48.0-52.0 | 1200℃ | ||
| ZG40Cr28Ni48W5 | 2.4879 | SCH42 | 0.35-0.55 | 1.00-2.00 | ≤1.50 | 27.00-30.00 | 47.00-50.00 | – | ≤0.50 | W:4.0-5.5 | 1150℃ | |
FAQ:
Q: What kinds of products do you offer?
A: We mainly produce various high alloy steel castings, such as heat treatment fixtures, heat-resistant steel tray, heat treating Basket, Radiant Tubes, Furnace Rollers, grate strips, Nodular cast iron Slag Pot, Aluminum Ingot Mold, Lead melting pot.
Q: Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q: What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q: What is the Warranty for our products ?
A: If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement.
Q: How to give inquiry?
A: Step 1, please tell us what weight ,dimension, material do you need please.
Step 2, Better help to provide the drawing with above-mentioned details please.
Step 3, when we have enough details, we may quote accordingly.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q: Do you support drop shipping?
A: Yes, your drop shipping is aviable.
Q: Transportation?
A: Transported by DHL, UPS, EMS, Fedex, Air freight, Sea freight.
Q: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
- 20-year Foundry Operation Experience.
- Friendly & High Efficient Technical & Commercial Communication
- Professional Export Practices: Exported to +60 Overseas Countries.
