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Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe
Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe
Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe
Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe
Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe
Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe
Specifications
Brand Name :
BAO STEEL MITTEL
Model Number :
N08028
Certification :
SGS ISO MTC
Place of Origin :
China
MOQ :
100KGS
Price :
25 USD/KG
Payment Terms :
L/C, T/T
Supply Ability :
80000KGS
Delivery Time :
7 Working Days
Packaging Details :
Wooden Pallet BOX
Application :
Construction,Industry,boiler,Chemical
Standard :
DIN,ASTM,JIS,AISI
Type :
Seamless
Thickness :
1mm-20mm
Length :
3000mm~6000mm,Customer Request
Shape :
Round Pipe Tube
Outer diameter :
6-762mm
Technique :
Cold Drawn
Surface :
Annealing,pickling,polishing
Description

Alloy 28 Steel

Alloy 28 steel seamless Pipe

Similar to 28, alloy 28 is a type of ultra-low carbon nickel-iron-chromium Austenite alloy with additions of molybdenum and copper and it is stainless steel grades with the highest nickel content. It has good corrosion resistance in strong acid environment and stress corrosion cracking resistance in hydrogen sulfide (H2S) and chloride environment. In addition, it also has excellent resistance to pitting, crevice, intergranular, stress corrosion and cracking, and good weldability. Due to these outstanding corrosion properties, alloy 28 can be used in the most diverse environments.

Alloy 28 equivalent grades:

American: Incoloy028, Alloy28,UNSN08028,

Chinese: 00cr27ni31Mo3Cu,00cr27ni31Mo4Cu,

German:1.4563,Nicrofer3127LC

Available Forms and Specifications:

Tube and pipe: ASTM B 668, EN 10216-5, SEW 400 (Feb 1991), SS 14 25 84, NFA 49-217

Plate, sheet and strip: ASTM B 709, EN 10088

Bar: EN 10088-3, EN 10272, SS 14 25 84

Fittings: ASTM A403

Chemical composition:

Material C Si Mn Cr Ni Mo P S
N08028 ≤0.03 ≤1.0 ≤2.5 26.0~28.0 29.5~32.5 3.0~4.0 ≤0.03 ≤0.03
1.4563 ≤0.02 ≤0.7 ≤2.0 26.0~28.0 30.0~32.0 3.0~4.0 ≤0.03 ≤0.01

Mechanical Properties:

Density, g/cm³ 8.0
Melting range, °C 1350 – 1370
Tensile strength, min, Mpa 650
Yield strength, 0.2% offset, min, Mpa 250
Elongation, %, min 40
Hardness, HB 155

Applications:

Alloy28 was initially developed to solve the wet-process phosphoric acid heat exchanger material. Its excellent corrosion resistance to enable it to H2S, chloride, phosphoric acid and sulfuric acid corrosion resistance, widely used in high H2S content in the oil and gas field exploitation, flue gas desulfurization system, Seawater and chloride-bearing cooling water, papermaking industry, phosphoric acid and organic acid and ester synthesis production device, is a ideal material used to replace graphite heat exchanger in the concentrated phosphoric acid.

Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless PipeAnnealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless PipeAnnealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe

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Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe

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Product Detail
Brand Name :
BAO STEEL MITTEL
Model Number :
N08028
Certification :
SGS ISO MTC
Place of Origin :
China
MOQ :
100KGS
Price :
25 USD/KG
Contact Supplier
Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe
Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe
Annealing N08028 Stainless Steel Seamless Tube Alloy 28 Steel Seamless Pipe

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
11 Years
jiangsu, wuxi
Since 1998
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller
Main Products :
Stainless Steel Sheet, Stainless Steel Plates, Stainless Steel Coils
Total Annual :
80Millen-100 Millen
Employee Number :
200~500
Certification Level :
Verified Supplier
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