Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Delivery Time | 7DAYS |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Product Name | Stainless Steel Seamless Pipe/Tube |
| Standard | ASTM B677/ASME SB677 |
| Grade | TP904L, UNS N08904 |
| Technique | cold-worked or hot- finished |
| Length | cut to length or random |
| Type | Seamless |
| End | Plain end, beveled end |
| Application | general corrosive service, Petroleum, Petrochemical Equipment |
| High Light | UNS N08904 stainless Steel seamless tube, ASTM B677 stainless seamless Pipe |
| Brand Name | YUHONG |
| Model Number | ASTM B677 / ASME SB677 TP904L (UNS N08904) |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
Stainless Steel Seamless Pipe, ASTM A312 / ASME SA312 TP321H 100% ET / UT /HT
DIN17456 DIN 17458 EN 10216-5 TC ,EN 10204-3.1 1.4571. 1.4404, 1.4301, 1.4306, 1
Stainless Steel Seamless Pipe, ASTM A511 / A511M - 15a ,Hollow Bar,Heavy Wall
ASTM A312 TP310S,TP304L,TP316L TP347H Stainless Steel Seamless Pipe Pickled
Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 7DAYS |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap | Product Name | Stainless Steel Seamless Pipe/Tube |
| Standard | ASTM B677/ASME SB677 | Grade | TP904L, UNS N08904 |
| Technique | cold-worked or hot- finished | Length | cut to length or random |
| Type | Seamless | End | Plain end, beveled end |
| Application | general corrosive service, Petroleum, Petrochemical Equipment | High Light | UNS N08904 stainless Steel seamless tube, ASTM B677 stainless seamless Pipe |
| Brand Name | YUHONG | Model Number | ASTM B677 / ASME SB677 TP904L (UNS N08904) |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 | Place of Origin | CHINA |
| High Light | UNS N08904 Stainless Steel Pipe ，UNS N08904 Stainless Steel Seamless Tube ，ASTM B677 Stainless Steel Tube | ||
ASTM B677 / ASME SB677 TP904L (UNS N08904) Stainless Steel Seamless Pipe And Tube
YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless, welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France , ....
Material 1.4539 (alloy 904L) is an austenitic special steel with high molybdenum content as well as addition of copper and extremely low carbon content.
Our product range in 1.4539 are tubes and pipes, fittings and flanges, accessories.
1. Commodity: Seamless Stainless Steel Pipe ASTM B677 UNS N08904/904L
2. Process method: Cold drawn/cold rolled
3. Surface finish: Anneal/pickling/manual polish/ mechanical polish
4. Material: UNS N08904/904L
5. Standards: ASTM B677
6. Size:
A) NPS: 1/8" to 8"
B) Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S, acc. To ANSI B36.19
C) O. D.: 6 mm to 219 mm
D) W. T.: 0.5 mm to 25 mm
E) Length: Max. 20 meters
7. Delivery conditions: Annealled, Picklinged and Polished
8. packing: Seaworthy wooden cases/steel framed plywood cases/simple packaging
| Material No. | 1.4539 |
|---|---|
| EN symbol (short) | X1NiCrMoCu25-20-5 |
| AISI/SAE | — |
| UNS | N 08904 |
| AFNOR | Z 2 NCDU 25-20 |
| B.S. | — |
| alloy | alloy 904 L |
| Registered work's label | — |
| Normen | VdTÜV 421 , SEW 400 |
Chemical composition | ||||||||
| C ≤ % | Si ≤ % | Mn ≤ % | P ≤ % | S ≤ % | Cr % | Mo % | Ni % | V |
| 0,02 | 0,70 | 2,0 | 0,030 | 0,010 | 19,0-21,0 | 4,0-5,0 | 24,0-26,0 | |
| Nb | Ti | Al | Co | Cu % | N ≤ % | Fe | ||
| 1,20-2,00 | 0,15 | |||||||
| in accordance with Key to Steel 2001 | ||||||||
According to ASTM/ASME SB677 Standard (2021 version)
| Alloy | Temper | Tensile Strength min, psi (MPa) | Yield Strength, 0.2% offset min, psi (MPa) | Elongation in 2 in. or 50 mm (or 4D), min,% |
| UNS N08904 | solution annealed | 71 (490) | 31 (220) | 35 |
| UNS N08925 | solution annealed | 87 (600) | 43 (300) | 40 |
| UNS N08926 | solution annealed | 94 (650) | 43 (295) | 35 |
Special characteristics | ||
| Temperature range | Density kg/dm³ | Hardness (HB) |
|---|---|---|
| pressure bomb/pressure vessel - 60°C bis 400°C | 7,9 | ≤ 230 |
| excellent stability against pitting corrosion, stress corrosion and intergranular corrosion | ||
Welding filler |
| 1.4539, 1.4519 |
Main fields of application (depending on the specific conditions of use) |
| (all aforementioned specifications serve as a general orientation and have to be reviewed depending on the specific conditions of use) |
Application:
1>.Offshore, Subsea.
2>.Sea water technology
3>.Chemical industry, good stability against reducing acids of medium strength like sulphuric acid and phosphoric acid and various chloric media, refinery, paper industry, pulp industry.
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...
Get in touch with us
Leave a Message, we will call you back quickly!