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ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes

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ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes

China ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes supplier
ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes supplier ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes supplier ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes supplier ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes supplier

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Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001:2008, PED 97/23/EC
Model Number: Seamless Tube

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: PLY-WOODEN CASE / BUNDLE WITH PLASTIC CAP
Delivery Time: 25 DAYS
Payment Terms: T/T or L/C
Supply Ability: 1000 TONS / MONTH
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Detailed Product Description
Materials: TP904L O.D.: 3/8'' - 4''
W.T.: 0.6-2.5mm Length MAX: 12000MM Max.
Pipe Finish: Cold Drawn Standard: ASTM B677 / B673 / B674
Shape: Round Steel Grade: 300 Series
Finish: Annealed/Pickled Application: Heat Exchanger
Package: Wooden Case Product Name: Heat Exchanger Stainless Steel Tube

ASTM B677 / B673 / B674 TP 904L Pipes,super austenitic stainless steel UNS N08904 tubes

 

SS 904L Welded Pipe, Stainless Steel 904L UNS N08904 Seamless Pipes & Tubes, SS 904L ERW Pipes Supplier

Stainless Steel 904L nr. 1.4539 Pipes & Tubes, Stainless Steel 904L Welded Tubes, Stainless Steel 904L EFW Pipes Exporter.

 

Alloy 904L is a high-alloy austenitic stainless steel with low carbon content. Structurally, 904L (UNS N08904) is fully austenitic and is less sensitive to precipitation ferrite and sigma phases than conventional austenitic grades with high molybdenum content. Characteristically, due to the combination of relatively high contents of chromium, nickel, molybdenum and copper, 904L (WNR 1.4539) has good resistance to general corrosion, particularly in sulfuric and phosphoric conditions. Our SS 904L Seamless Pipes can be offered in customized length sizes and shapes, and are available at market leading prices. These Stainless Steel 904L Welded Tubes can also be fabricated and machined to meet up the piping needs of our clients.

 

Austenitic:


TP310S(0Cr25Ni20, 2520)
TP304(0Cr18Ni9)
904L (00Cr20Ni25Mo4.5Cu , UNS N08904)
TP347(0Cr18Ni11Nb)
TP347H(1Cr19Ni11Nb)
TP321(0Cr18Ni10Ti)
TP304L(00Cr19Ni10)
TP316(0Cr17Ni12Mo2)
TP316L(00Cr17Ni14Mo2)

 

APPLICATIONS:

 

Automotive exhaust systems (manifolds, exhaust pipes, converters, front and tail pipes, converters, mufflers and other components)


Heat exchangers


Catalytic converter systems


Culverts


Home heating systems


Automotive thermostats


Fuel filters


Farm equipment components


Electrical transformer cases

 

Specifications ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
Dimensions ASTM, ASME and API
Standards GB/T 14975-2002, GB/T 14976-2002, GB 13296-91, API, ASTM A213, ASTM A312, ASTM A269, JIS G3459, JIS G3463, JIS G3448, DIN17458
ERW 904L Pipes & Tubes 1/2" NB - 24" NB
EFW 904L Pipes & Tubes 6" NB - 100" NB
904L Pipes & Tubes 1/2" NB - 8" NB
Tubing Size 1/8″NB TO 30″NB IN
Specialized in Large Diameter Size
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Length Single Random, Double Random & Cut Length.
Type Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form Round, Square, Rectangular, Hydraulic Etc
End Plain End, Beveled End, Treaded

 

Mechanical properties of stainless steel 904L grade

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) Brinell (HB)
904L 490 220 35 70-90 typical -

 

Chemical Composition ranges for stainless steel 904L grade

Grade   C Mn Si P S Cr MO Ni CU
904L Min - - - - - 19.0 4.00 23.00 1.00
max 0.20 2.00 1.00 0.045 0.035 23.0 5.00 28.00 2.00
 

 

Grade specifications for stainless steel 904L grade

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
904L N08904 904S13 - 1.4539 X1NiCrMoCuN25-20-5 2562 -

 

ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes
 

 

Contact Details
Spezilla Tube Co., Ltd.

Contact Person: Anna Zheng

Tel: +8615221370790

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