Yuhong Holding Group Co.,LTD
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| Place of Origin: | CHINA |
| Brand Name: | YUHONG GROUP |
| Certification: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Model Number: | UNS NO6601 |
| Minimum Order Quantity: | 1PC |
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| Price: | Negotiation |
| Packaging Details: | Ply-wooden Case/Bundle |
| Delivery Time: | Depends on quantity |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000Ton/Month |
| Material Grade: | NO8020 | Standard: | ASTM B729 |
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| Size: | 4 - 219mm | W.T: | 0.5 - 20mm |
| Length: | Single Random, Double Random & Cut Length | NDT: | ET/HT/UT/PT |
| Packing: | Ply-wooden Case/Bundle | Application: | Off-Shore Oil Drilling/ Gas Processing |
| High Light: | Chemical Oil Stainless Steel Seamless Pipe,Seamless Heat Exchanger Tube,0.5mm Stainless Steel Seamless Pipe |
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Astm B163 Alloy 601 UNS NO6601 Inconel Seamless Heat Exchanger Tube For Gas Oil
YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 33 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 70 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France ...
Chemical Composition of ASTM B729 NO8020
| Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
| 32 - 38 | 0.02 max | 2 - 3 | 1 - 2 | 0.7 max | Bal | 3 - 4 | 0.005 max | 0.02 max | 19 - 21 |
Mechanical Strength of ASTM B729 NO8020
| Density | Melting Range | Yield Stress (0.2%Offset) | Tensile Stress | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi - 35000 , MPa - 241 | Psi - 80000 , MPa - 551 | 30 % |
Equivalent of ASTM B729 NO8020
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Alloy 20 | N08020 | 2.4660 | Z2NCUD31-20AZ | NiCr20CuMo | - | - | - |
Overview
ASTM B729 specifications is typically supplied in a stable annealed condition. As one of the foremost manufacturers of Alloy 20 pipe, we recommend these pipes for those applications that are susceptible to pitting and chloride ion corrosion. In fact, we strongly recommend the use of Alloy 20 welded pipe in those areas where 316 grade alloys are susceptible to stress related corrosion cracking. The difference between Alloy 20 and Alloy 20cb3 pipe is that the CB3 designation has been made stable by the addition of niobium to its alloy.
The characteristics of ASTM B729 NO8020
Alloy 800 - The 800 series alloys (Incoloy 800, 800H and 800HT) are nickel-iron-chromium super alloys that provide high temperature strength and excellent resistance to oxidation, carburization and other types of high temperature corrosion. Alloys 800, 800H and 800HT are used in a variety of applications ranging from furnace components, petrochemical furnace cracking tubes to sheathing of electric heating elements.
ASTM B729 NO8020
oil gas
Petrochemical and other process equipment
Heat Exchangers
Condensers
Power Generation
Contact Person: Elaine Zhao
Tel: +8618106666020
Fax: 0086-574-88017980
