Home > Metallurgy, Mineral & Energy > Steel & Products > Stainless Steel > Large Caliber Uns N08904/ASTM A269/1.4529 Stainless Steel Pipe for Paper Processing 904L Steel Tube

Large Caliber Uns N08904/ASTM A269/1.4529 Stainless Steel Pipe for Paper Processing 904L Steel Tube

Large Caliber Uns N08904/ASTM A269/1.4529 Stainless Steel Pipe for Paper Processing 904L Steel Tube photo-1
Large Caliber Uns N08904/ASTM A269/1.4529 Stainless Steel Pipe for Paper Processing 904L Steel Tube photo-2
Large Caliber Uns N08904/ASTM A269/1.4529 Stainless Steel Pipe for Paper Processing 904L Steel Tube photo-3
Large Caliber Uns N08904/ASTM A269/1.4529 Stainless Steel Pipe for Paper Processing 904L Steel Tube photo-4
Large Caliber Uns N08904/ASTM A269/1.4529 Stainless Steel Pipe for Paper Processing 904L Steel Tube photo-5
US$ 45 - 50 MOQ: 100 Kilograms
Key Specifications
Get Latest Price
Type:
Stainless Steel Pipes
Certification:
ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, Other
Shape:
Round
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
8 days
Type Stainless Steel Pipes
Certification ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, Other
Shape Round
Grade Other
Technique Other
Surface Treatment Polished
Standard ASTM, AISI, GB, JIS, DIN, EN, Other
Specification OEM
Trademark ZHONGZHENG INTERNATIONAL
Origin China

Basic Info.
Type
Seamless
Technique
Cold Rolled
Material
Stainless Steel
Key Words
904L Tube
Thickness
0.3 -45mm
Outside Diameter
6.0 - 2800mm
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
904L pipe
Trademark
ZHONGZHENG
Origin
China
HS Code
7505120000
Production Capacity
50000kg/Month

Product Description

 

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
GradeReasons for choosing grade 904L
316LA lower cost alternative, but with much lower corrosion resistance.
6MoA higher resistance to pitting and crevice corrosion is needed.
2205A 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 duplexHigher corrosion resistance is needed, together with a higher strength than 904L.
904L Pipe Chemical Composition
GradeCMnSiPSCrMoNiCu
904Lmax.0.02210.0450.03519-234-523-281-2
904L Duplex Stainless Sheet Pipe Mechanical Properties
 
Tensile strength Rm650 - 850 MPa
Yield point Rp0.2≥ 300 MPa
Hardness≤ 260 HB
Elongation≥ 35%
Modulus of elasticity, E195 GPa
Density8.10 kg/dm³
Annealing1050 - 1150ºC

Available Sizes And Specifications
904L stainless steel pipe sizes and specifications
Grade904L
Stainless steel seamless pipeOutside diameter: 4.0 - 1219mm, Thickness: 0.5 -100mm,
Length: 24000mm
Stainless steel welded pipeOutside diameter: 6.0 - 2800mm, Thickness: 0.3 -45mm,
Length: 18000mm
 Stainless steel capillary pipeOutside diameter: 0.4 - 16.0mm, Thickness: 0.1 -2.0mm,
Length: 18000mm
Stainless steel welded sanitary pipeOutside diameter:8.0- 850mm, Thickness: 1.0 -6.0mm
Stainless steel seamless sanitary pipeOutside diameter: 6.0- 219mm, Thickness: 1.0 -6.0mm
Stainless steel square pipeSide Length: 4*4 - 300*300mm, Thickness: 0.25 - 8.0mm, Length: 18000mm
Stainless steel rectangular pipeSide Length: 4*6 - 200*400mm, Thickness: 0.25 - 8.0mm, Length: 18000mm
Stainless steel coil pipeOutside diameter: 0.4 - 16mm, Thickness: 0.1 - 2.11mm
StandardAmerican Standard: ASTM A312, ASME SA269, ASTM A269, ASME SA213, ASTM A213 ASTM A511 ASTM A789, ASTM A790, ASTM A376, ASME SA335, B161, SB163, SB338, SB667/668
Germany Standard: DIN2462.1-1981, DIN17456-85, DIN17458-85·
European Standard: EN10216-5, EN10216-2
Japanese Standard: JIS G3463-2006, JISG3459-2012
Russian Standard: GOST 9941-81

Detection

1004204476a7a2c186d14f5b85672dba031c

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1fb4f3d5dcf3a82377173ff35a84d1a2_1_799_118984_1000_554_t=1745370597



问答


Product Tags: Seamless Hastelloy Nickel Alloy Pipe/Tube , N08904 , A312

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Main Markets
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Location
Tianjin, China