Home > Metallurgy, Mineral & Energy > Steel & Products > Stainless Steel > Cold Rolled/Hot Rolled N08904/ASTM A213/ASTM A269/ASTM A312 Flat Steel Sheet for Seawater Cooling Equipment 904L Duplex Steel Plate

Cold Rolled/Hot Rolled N08904/ASTM A213/ASTM A269/ASTM A312 Flat Steel Sheet for Seawater Cooling Equipment 904L Duplex Steel Plate

Cold Rolled/Hot Rolled N08904/ASTM A213/ASTM A269/ASTM A312 Flat Steel Sheet for Seawater Cooling Equipment 904L Duplex Steel Plate photo-1
Cold Rolled/Hot Rolled N08904/ASTM A213/ASTM A269/ASTM A312 Flat Steel Sheet for Seawater Cooling Equipment 904L Duplex Steel Plate photo-2
Cold Rolled/Hot Rolled N08904/ASTM A213/ASTM A269/ASTM A312 Flat Steel Sheet for Seawater Cooling Equipment 904L Duplex Steel Plate photo-3
Cold Rolled/Hot Rolled N08904/ASTM A213/ASTM A269/ASTM A312 Flat Steel Sheet for Seawater Cooling Equipment 904L Duplex Steel Plate photo-4
Cold Rolled/Hot Rolled N08904/ASTM A213/ASTM A269/ASTM A312 Flat Steel Sheet for Seawater Cooling Equipment 904L Duplex Steel Plate photo-5
US$ 35 - 50 MOQ: 100 Kilograms
Key Specifications
Get Latest Price
Type:
Stainless Steel Sheets
Certification:
ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, Other
Shape:
Square
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
8 days
Type Stainless Steel Sheets
Certification ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, Other
Shape Square
Grade Other
Technique Other
Surface Treatment Polished
Standard ASTM, AISI, GB, JIS, DIN, EN, Other
Specification OEM
Trademark ZHONGZHENG INTERNATIONAL
Origin China

Basic Info.
Model NO.
904L sheet
Grade
904L
Certification
ISO, AISI, ASTM, GB, EN, DIN, JIS
Shape
Square
Technique
Cold Rolled
Surface Treatment
Pickling
Key Words
Uns S32760 (Zeron 100) Bar
Diameter
0.3mm- 16.0mm
Length
as Your Requirments
Diameter Tolerance
H9, H11, H13, K9, K11, K13 etc
Sample
Free-Sample
Surface
Lack, Peeled, Polishing, Bright, Sand Blast, Hl
MOQ
100kgs
Stock
in Stock
Transport Package
Wooden Package
Specification
S32205 bar
Trademark
ZHONGZHENG
Origin
China
HS Code
7505120000
Production Capacity
50000kg/Month
Introduction

ZHEJIANG ZHONGZHENG STAINLESS STEE MANUFACTURING CO. LTD. iis a special stainless steel manufacturer with 20 years of manufacturing experience.
 

15-7PH is a chromium-nickel-molybdenum-aluminium, semi-austenitic precipitation-hardening stainless steel used for applications requiring moderate corrosion resistance and high strength. The alloy is weldable by conventional methods, although the material has less superior weldability when compared to other PH steels, such as 17-4PH, due to the amount of aluminium included in the alloying process. The product retains its excellent mechanical properties up to temperatures of 482°C (900°F). 15-7PH is easily formed in the annealed condition and offers minimum distortion after heat treatment.

Duplex Stainless 904L Applications

▪ Wiring in electrostatic precipitators
▪ Oil refinery components
▪ Seawater cooling devices
▪ Gas scrubbing plants
▪ Pulp and paper processing industries
▪ Acetic, phosphoric and sulphuric acid proc

Possible Alternative Grades
Grade Reasons for choosing grade 904L
316L A lower cost alternative, but with much lower corrosion resistance.
6Mo A higher resistance to pitting and crevice corrosion is needed.
2205 A very similar corrosion resistance, with the 2205 having higher mechanical strength, and at a lower cost to 904L. (2205 not suitable for temperatures above 300°C.)
Super duplex Higher corrosion resistance is needed, together with a higher strength than 904L.
Chemical Composition
Grade C Mn Si P S Cr Mo Ni Cu
904L max. 0.02 2 1 0.045 0.035 19-23 4-5 23-28 1-2
Mechanical Properties
 
Tensile strength Rm 650 - 850 MPa
Yield point Rp0.2 ≥ 300 MPa
Hardness ≤ 260 HB
Elongation ≥ 35%
Modulus of elasticity, E 195 GPa
Density 8.10 kg/dm³
Annealing 1050 - 1150ºC

Available Sizes And Specifications
904L stainless steel plate sizes and specifications
Grade 904L
Cold rolled stainless steel plate Thickness: 0.3mm- 16.0mm, Width: 1000mm - 2000mm,
Length: as requirements, Surface: 2B/BA/SB/8K/HL/1D/2D etc
Hot rolled stainless steel sheet Thickness: 3.0mm - 300mm, Width: 1000mm - 3000mm
Length: as requirements, Surface: No.1/pickling
Standard ASTM A240/A480, ASTM B688, ASTM B463/SB463, ASTM B168/SB168, ASTM B443/SB443/B424/SB424B625/SB625 B575/SB575, JIS G4303,
BS 1449, DN17441, G4305
Stainless steel plate Thickness: 8.0mm - 300mm, Width: 1000mm - 3000mm
Length: as requirements, Surface: No.1/pickling


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Product Tags: Flat Steel Sheet for Seawater Cooling Equipment , N08904 , A312

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Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
Location
Tianjin, China