Yuhong Group Co.,Ltd
| Payment Terms | L/C,T/T |
| Delivery Time | 7 DAYS |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Product Name | Alloy Steel Seamless Tube |
| Standard | ASTM B407 / ASME SB407 |
| Material | Alloy 800 / UNS N08800 / 1.4876 |
| OD Size | 1/2" to 24" |
| WT | Sch 5 to Sch XXS |
| End | Plain Ends / Beveled Ends |
| Technique | Cold Drawn |
| Type | Seamless |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
| Application | Oil and gas industries, chemical industries, shipbuilding industries, heat exchanger, |
| Brand Name | YUHONG |
| Model Number | ASTM B407 UNS N08810 Seamless Alloy Steel Tube |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
Alloy Steel Tube, ASME SA213, ASTM A213, T1, T11, T12, T22, T23, T5, T9, T91,
Alloy Steel Seamless Pipe ,ASTM A335/ ASME SA335 P9 , Fire Furance Pipe, Steam
Boiler ASME SA213 T11 Alloy Steel Seamless Tubes
ASTM A213 / SMES SA213 Alloy Steel Seamless Tubes For Boiler / Heat Exchanger
Product Specification
| Payment Terms | L/C,T/T | Delivery Time | 7 DAYS |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap | Product Name | Alloy Steel Seamless Tube |
| Standard | ASTM B407 / ASME SB407 | Material | Alloy 800 / UNS N08800 / 1.4876 |
| OD Size | 1/2" to 24" | WT | Sch 5 to Sch XXS |
| End | Plain Ends / Beveled Ends | Technique | Cold Drawn |
| Type | Seamless | Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
| Application | Oil and gas industries, chemical industries, shipbuilding industries, heat exchanger, | Brand Name | YUHONG |
| Model Number | ASTM B407 UNS N08810 Seamless Alloy Steel Tube | Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA | ||
| High Light | ASTM B407 Alloy Steel Tube ，1.4876 Alloy Steel Tube ，UNS N08800 Alloy Steel Tube | ||
ASTM B407 Alloy 800H / UNS N08810 / 1.4958 Alloy Steel Seamless Tube
Solution Annealing:
Holding Time:
Quenching:
Stabilization (Optional):
Final Cooling:
Equivalent Grades of ASTM B407 Alloy 800 / 800H / 800HT Seamless Tube
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN | OR |
| Incoloy 800 | 1.4876 | N08800 | NCF 800 | NA 15 | ЭИ670 | Z8NC32-21 | X10NiCrAlTi32-20 | XH32T |
| Incoloy 800H | 1.4958 / 1.4876 | N08810 | NCF 800H | NA 15(H) | ЭИ670 | Z8NC33-21 | X5NiCrAlTi31-20 | XH32T |
| Incoloy 800HT | 1.4859 / 1.4876 | N08811 | NCF 800HT | NA 15(HT) | ЭИ670 | – | X8NiCrAlTi32-21 | XH32T |
Chemical Composition of ASTM B407 Alloy 800 / 800H / 800HT Seamless Tube
| Ni | Cr | Fe | Ti | Al | C | Mn | Si | S | Cu |
| 30.0-35.0 | 19.0-23.0 | ≥39.5 | 0.15-0.60 | 0.15-0.60 | ≤0.10 | ≤1.50 | ≤1.00 | ≤0.015 | ≤0.75 |
Physical Properties of ASTM B407 Alloy 800 / 800H / 800HT Seamless Tube
| Density | Melting Range | Specific Heat | Electrical Resistivity | ||
| g/cm3 | °C | °F | J/kg. k | Btu/lb.°F | µΩ·m |
| 7.94 | 1357-1385 | 2475-2525 | 460 | 0.11 | 989 |
Mechanical Properties of ASTM B407 Alloy 800 / 800H / 800HT Seamless Tube
| Tensile Strength, min. | Yield Strength, min. | Elongation,min. | Hardness, min. | ||
| Mpa | ksi | Mpa | ksi | % | HB |
| 600 | 87 | 295 | 43 | 44 | 138 |
ASTM B407 Incoloy 800H/HT Seamless Alloy Steel Pipes Mechanical Properties
| Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | |
| 450 min | 170 min | 30 min | Hot-finished Annealed |
| 450 min | 170 min | 30 min | Cold-worked Annealed |
Outside Diameter & Tolerance
| | Outside Diameter, mm | Tolerance, mm |
| Cold-Finished | 12.7≤OD＜15.8 | ±0.127 |
| 15.8＜OD≤38.1 | ±0.19 | |
| 38.1＜OD≤88.9 | ±0.254 | |
| 88.9＜OD≤114.3 | ±0.381 | |
| 114.3＜OD≤152.4 | ±0.508 | |
| 152.4＜OD≤168.3 | ±0.635 | |
| Hot-Finished | 63.5≤OD＜139.7 | ±0.787 |
| 139.7≤OD≤234.9 | ±1.19 |
Application
- Ethylene furnace quench boilers
- Hydrocarbon cracking
- Valves, fittings and other components exposed to corrosive attack from 1100-1800° F
- Industrial furnaces
- Heat-treating equipment
- Chemical and petrochemical processing
- Super-heater and re-heaters in power plants
- Pressure vessels
- Heat exchangers
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
Get in touch with us
Leave a Message, we will call you back quickly!