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ASTM Industrial Steel 904L Heat Exchange Tube With OD 10mm

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ASTM Industrial Steel 904L Heat Exchange Tube With OD 10mm

ASTM Industrial Steel 904L Heat Exchange Tube With OD 10mm
ASTM Industrial Steel 904L Heat Exchange Tube With OD 10mm

Large Image :  ASTM Industrial Steel 904L Heat Exchange Tube With OD 10mm

Product Details:
Place of Origin: CHINA
Brand Name: HAOSTEEL
Certification: ISO9001
Model Number: HS S31782/904L/N08904/1.4539
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Woven bags and plastic strips inside packing, wooden / iron pallet and steel strips outside packing.
Delivery Time: 5-10 working days after order confirmed and receive deposit
Supply Ability: 5000tons per month
Detailed Product Description
Product: N08904 904 Industrial Steel Pipe 904L Heat Exchange Tube Standard: ASTM, AISI, DIN, EN, GB,JIS
Grade: 200 Series: 201, 202,200Gu, 201Gu,301, 302, 303, 303Gu, 304, 304L, 304Gu,309, 316, 316L, 310, 310S, 316Ti, 316N,317,317L,321,347,347H ,410,416,420,430,904L Surface: 2B/BA/6K/4K/8K/ MIRROR/NO.4/HL/ Polish/NO.1
C: Max 2% Cr: 19%-23%
Ni: 23%-28% Thickness: 0.3mm ~ 50mm
OD: 10mm ~ 250mm Length: 2440mm, 3050mm, 5800mm,6000mm,customization
High Light:

Steel 904L Heat Exchange Tube

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Industrial 904L Heat Exchange Tube

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ASTM Heat Exchange Tube

Grade N08904/904 l stainless steel seamless tube seamless stainless steel pipe

 

 

904L Pipe Distributor | 904L Seamless Pipe | 904L Pipe Supplier | ASTM B677 UNS N80904 | ASTM B673 904L | ASTM A312 TP 904L
904L Stainless Steel Pipe (1.4539) includes TP 904L – ASTM B677 (Seamless Pipe),

 

Grade 904L is a non-stabilised low carbon high alloy austenitic stainless steel. The addition of copper to this grade gives it greatly improved resistance to strong reducing acids, particularly sulphuric acid. It is also highly resistant to chloride attack - both pitting / crevice corrosion and stress corrosion cracking.
This grade is non-magnetic in all conditions and has excellent weldability and formability. The austenitic structure also gives this grade excellent toughness, even down to cryogenic temperatures.
904L Stainless Steel Seamless Pipe ASTM A312 TP 904L / ASTM B677 TP 904L / ASME SB677 TP 904L and 904L Stainless Steel Welded Pipe ASTM A312 / ASTM B673 / ASME SB673 are available in different length Single Random, Double Random & Cut Length. 

Product details

Material: 304, 304L, 321, 316, 316L, 310S, 347H, 2205, 2507, 904L, etc.

Process size: conventional diameter 19mm, 25mm, 32mm, 38mm spot, according to the requirements to do sizing, the longest can do 30m, according to the application of different, can use cold drawing (annealing, pickling for soft industrial tube) and cold rolling (uniform wall thickness, hard not annealing inside and outside bright, annealing into soft industrial tube) two kinds of process.

Testing: according to customer requirements can do water pressure, ultrasonic, eddy current testing.

Features: stainless steel boiler tube, stainless steel heat exchange tube, stainless steel condensation tube, with high temperature steam resistance, impact corrosion resistance, ammonia corrosion resistance; Anti scaling, not easy to stain, anti oxidation corrosion; Long service life, reduce maintenance time, save costs; Good technology, can be directly changed tube, uniform tube wall, safe and reliable, overall thermal conductivity is better than copper tube; It is an ideal heat exchange product for the transformation of old units and the manufacture of new equipment.

Production standards: GB3087-1999 "Seamless steel tubes for low and medium pressure boilers", GB5310-1995 "Seamless steel tubes for high pressure boilers", GB13296-2007 "Seamless stainless steel tubes for boilers and heat exchangers", ASME SA213 "seamless ferritic and austenitic alloy steel tubes for boilers, superheaters and heat exchangers".

 

Specification:

Product Name Grade N08904/904L stainless steel seamless tube ,Seamless Stainless Steel pipe

 
 
Grade

NEW GB Grade : 015Cr21Ni26M5Cu2
GB Unified Number: S31782
ASTM/ASME Grade: 904L
UNS Grade: N08904
EN Grade: 1.4539

Technique Cold rolling/Cold drawn
Surface Pickling,polished or as required
Out diameter 6-630mm
Wall thickness 0.5-25.4mm
Length as required
Application High Mo content.Better corrosive resistance

 

Chemical Composition about stainless steel Tube

Grade C Si Mn P S Ni Cr Mo
201 ≤0.15 ≤0.75 5.5-7.5 ≤0.06 ≤0.03 3.5-5.5 16.0-18.0 -
202 ≤0.15 ≤1.0 7.5-10.0 ≤0.06 ≤0.03 4.-6.0 17.0-19.0 -
301 ≤0.15 ≤1.0 ≤2.0 ≤0.045 ≤0.03 6.0-8.0 16.0-18.0 -
302 ≤0.15 ≤1.0 ≤2.0 ≤0.035 ≤0.03 8.0-10.0 17.0-19.0 -
304 ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤0.03 8.0-10.5 18.0-20.0 -
304L ≤0.03 ≤1.0 ≤2.0 ≤0.035 ≤0.03 9.0-13.0 18.0-20.0 -
309S ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤0.03 12.0-15.0 22.0-24.0 -
310S ≤0.08 ≤1.5 ≤2.0 ≤0.035 ≤0.03 19.0-22.0 24.0-26.0 -
316 ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤0.03 10.0-14.0 16.0-18.0 2.0-3.0
316L ≤0.03 ≤1.0 ≤2.0 ≤0.045 ≤0.03 12.0-15.0 16.0-18.0 2.0-3.0
321 ≤0.08 ≤1.0 ≤2.0 ≤0.035 ≤0.03 9.0-13.0 17.0-19.0 -
630 ≤0.07 ≤1.0 ≤1.0 ≤0.035 ≤0.03 3.0-5.0 15.5-17.5 -
631 ≤0.09 ≤1.0 ≤1.0 ≤0.030 ≤0.035 6.50-7.75 16.0-18.0 -
904L ≤2.0 ≤0.045 ≤1.0 ≤0.035 - 23.0-28.0 19.0-23.0 4.0-5.0
2205 ≤0.03 ≤1.0 ≤2.0 ≤0.030 ≤0.02 4.5-6.5 22.0-23.0 3.0-3.5
2507 ≤0.03 ≤0.80 ≤1.2 ≤0.035 ≤0.02 6.0-8.0 24.0-26.0 3.0-5.0
2520 ≤0.08 ≤1.5 ≤2.0 ≤0.045 ≤0.03 0.19-0.22 0.24-0.26 -
410 ≤0.15 ≤1.0 ≤1.0 ≤0.035 ≤0.03 - 11.5-13.5 -
430 ≤0.12 ≤0.75 ≤1.0 ≤0.040 ≤0.03 ≤0.60 16.0-18.0 -

 

Typical Applications:

904L Stainless Steel Pipes(TP 904L) is widely used in several small scales to large scale processing industries.They are widely used in Chemical properties, oil and gas industry, natural gas construction, petrochemical.

Processing plant for sulphuric, phosphoric and acetic acids. Pulp and paper processing. Components in gas scrubbing plants. Seawater cooling equipment. Oil refinery components. Wires in electrostatic precipitators.

Contact Details
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Tel: +8615214384812

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