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ASTM A312 A213 TP904L Pipe & Tubes

ASTM A312 A213 TP904L EFW Pipe, DIN 1.4539 Capillary Tubing, SUS 904L Seamless Pipe, ASME SA312 A213 TP904L Rectangular Pipe, UNS N08904 Weld Pipes Supplier in India. 

 

Kanak Steel & Engg Co. is a recognized manufacturer, exporter, trader and stockist of Stainless Steel 904L Pipes, which are evolved to optimize a fabric for large applicability. It won growing recognition due to its inherent versatility. It commenced with the conceptual concept of including copper to the well-installed nickel-chromium-molybdenum (Ni-Cr-Mo) own circle of relatives of alloys. Grade UNS N08904 EFW Pipes has a few splendid additives like Corrosion resistance, Dimensional exactness, Durable, Chemical resistance, Fine Finish, High Strength, and plenty of more. The nickel-chromium-molybdenum (Ni-Cr-Mo) Pipes have an extended records of use within the Chemical Process Industries and are recognized for his or her versatility. It exceptional intermediate temperature tensile ductility, and isn’t always commonly situation to pressure age cracking issues not unusual place for different gamma high reinforced alloys.


With the addition of Copper to the Nickel-Chromium-Molybdenum system, it’s far immune to an in depth variety of corrosive chemicals, which includes sulphuric, hydrochloric and hydrofluoric acids. Molybdenum and copper in Grade WNR 1.4539 ERW Pipes offer exceptional corrosion resistance to decreasing media whilst the chromium content material offers exact oxidizing resistance. It has exceptional resistance to strain corrosion cracking and advanced resistance to localized corrosion. Under environmentally assisted cracking in Pipes, commonly a ductile metallic loses its hardness whilst mechanical load is carried out in presence of a particular corroding media. It is particular a number of the flexible nickel-chromium-molybdenum substances in having a planned copper addition. Years of extraordinary overall performance in a whole lot of business programs have showed the benefits of using Grade 904L Stainless Steel Round Pipes, that’s appropriate for plenty chemical procedure programs. The low carbon of Pipes minimizes carbide precipitation at some stage in welding to keep resistance to intergranular assault in heat-affected zones of welded joints. It has exceptional resistance to pitting, crevice corrosion and strain corrosion cracking. It has many distinct business programs, a number of which include: Pollution control, Pulp & paper production, Chemical processing, Waste treatment, and more. It is frequently utilized in Ferric and cupric chlorides, Chlorine (moist chlorine gas), Organic and inorganic warm infected media, Acids, Hypochlorite, Seawater, Chlorine dioxide, etc.


ASTM A312 TP 904L Pipe & Tubing Specification

 

904L Pipes & Tubes Specifications ASTM A312, A249, A269, A358 / ASME SA312, SA249, SA269, SA358
Dimensional specification ANSI/ASME B36.19M, ANSI/ASME B36.10M
ASTM A312 TP 904L Seamless Pipe& Tube Size 1 / 2″ NB – 16″ NB
ASTM A312 TP 904L Welded Pipe& Tube Size 1 / 2″ NB – 24″ NB
ASTM A358 TP 904L EFW Pipe & Tube Size 6″ NB – 24″ NB
Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
SS 904L Pipes & Tubes Manufacturing Shapes Hydraulic, Round, Rectangle, Square, Hex, Honed
SS 904L Pipe & Tube Manufacturing Techniques Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Stainless Steel 904L Pipe & Tube Schedule Thickness Range SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
SS 904L Pipes & Tubes End Types Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)
Delivery Condition of SS 904L Pipe & Tube Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Surface Finish No.1, No.4, No.8 Mirror Finish, 2B
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing
Inspection and Test Reports EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports
Marking Specification

Grade

Nominal Pipe Sizes

Pipe Schedule or Wall Thickness

Manufacturing Method (Seamless / Welded)

Heat Number

Manufacturer’s Name or Custom Logo – on request

Marked Pipe Sample: ANSI B36.19 ASTM A 312 TP 304 12″ NB SCH 40S SEAMLESS HEAT NO. XXXX
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Packing of SS 904L Pipes & Tubes Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials Sizes and Specifications other than above can be on request

 


Stainless Steel 904L Pipe & Tubing Equivalent Grades

 

STANDARD WERKSTOFF NR. UNS JIS KS BS AFNOR EN
SS 904L 1.4539 N08904 SUS 904L STS 317J5L 904S13 Z2 NCDU 25-20 X1NiCrMoCu25-20-5

 


ASTM A213 TP 904L Pipes & Tubes Chemical Composition

 

Grade C Mn Si P S Cr Mo Ni N
904L min. 19.0 4.00 23.00 0.10
max. 0.20 2.00 1.00 0.045 0.035 23.0 5.00 28.00 0.25

 


SS 904L Pipes & Tubes Mechanical Properties

 

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