Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 1000t ton/month |
| Delivery Time | 7 days |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Type | SEAMLESS / ERW / WELDED/ FABRICATED |
| End | Plain End, Bevelled End, Threaded |
| Inspection | ET, HT, UT , PMI |
| Name | NICKEL ALLOY STEEL 8020 SMLS PIPE |
| Brand Name | Yuhong |
| Model Number | B729 N08020 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000t ton/month |
| Delivery Time | 7 days | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Type | SEAMLESS / ERW / WELDED/ FABRICATED | End | Plain End, Bevelled End, Threaded |
| Inspection | ET, HT, UT , PMI | Name | NICKEL ALLOY STEEL 8020 SMLS PIPE |
| Brand Name | Yuhong | Model Number | B729 N08020 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 | Place of Origin | China |
| High Light | UNS N08020 Nickel Alloy Pipe ，ASTM B729 UNS N08020 Seamless Pipe ，ISO Approved Nickel Alloy Pipe | ||
ASTM B729 UNS N08020 Alloy 20 2.4660 Nickel Alloy Steel Seamless Pipe Annealed and Pickled. BE. PE.
ASTM B729 UNS N08020 Alloy 20 2.4660 Nickel Alloy Steel Seamless Pipe is a specific type of pipe made from Alloy 20 (also known as Carpenter 20) - a nickel-iron-chromium alloy with excellent resistance to corrosion, particularly in sulfuric acid environments. Here are some key features and advantages of this seamless pipe:
Advantage:
1️⃣ Corrosion Resistance: Alloy 20 seamless pipes are highly resistant to various corrosive media, including sulfuric acid, phosphoric acid, nitric acid, and chloride-containing environments. This makes them suitable for applications in chemical processing, pharmaceutical, food processing, and petrochemical industries.
2️⃣ Versatility: The alloy's resistance to corrosion makes it well-suited for a wide range of applications, including pipe fittings, heat exchangers, valves, pumps, and tanks. It can handle both hot and cold solutions and is often used in environments where other materials may fail.
3️⃣ High Strength: Alloy 20 seamless pipes offer good mechanical strength and excellent toughness, enabling them to withstand high-pressure and high-temperature applications. They have a good combination of strength, formability, and weldability, making them versatile for various fabrication processes.
4️⃣ Stability and Durability: Seamless pipes have a uniform structure without welds or seams, enhancing their structural stability and resistance to leakage. They also have enhanced durability compared to pipes with welded joints, reducing the risk of failures.
5️⃣ Ease of Installation: ASTM B729 UNS N08020 Alloy 20 seamless pipes come in standardized sizes and lengths, simplifying installation and compatibility with existing systems. They can be easily joined with other piping components using common methods such as welding or flanging.
| Thickness | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Outer Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB |
| Type | Seamless / ERW / Welded / Fabricated / CDW |
| Form | Round Tubes, Square Tubes, Rectangular Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Beveled End, Treaded. |
| Alloy 20 | 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 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi - 35000 , MPa - 241 | Psi - 80000 , MPa - 551 | 30 % |
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Alloy 20 | N08020 | 2.4660 | Z2NCUD31-20AZ | NiCr20CuMo | - | - | - |
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 HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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