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ASTM A312 TP304, TP304L Stainless Steel Seamless Pipe For Chemical Industry

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ASTM A312 TP304, TP304L Stainless Steel Seamless Pipe For Chemical Industry

Brand Name : YUHONG

Model Number : TP304, TP304L

Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015

Place of Origin : China

MOQ : 100 KGS

Price : Negotiable

Payment Terms : T/T, L/C

Supply Ability : According to Client Requirements

Delivery Time : 15-35 Days

Packaging Details : According to Client Requirements/ Ply-wooden Case/ Iron Case/ Bundle with plastic Cap

Standard : ASTM A312, ASME SA312

Material Grade : TP304, TP304L

Outer diameter : 6mm-630mm or customized

Thickness : 0.4-30mm

Length : 6 Meters Or Customized

Type : Seamless,Welded

Shape : Round

Applications : Decoration,Construction,Boiler,Oil and Gas,Electric

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ASTM A312 TP304, TP304L Stainless Steel Seamless Pipe For Chemical Industry

ASTM A312 TP304 / 304L stainless steel pipe is the most versatile and most commonly used stainless steel on the market. And these grades are austenitic chromium alloy, also known as “18/8” stainless steel, because the composition of the steel is 18% chromium and 8% nickel.

ASTM A312 TP304 and TP304L are both grades of stainless steel that are specifically designed for use in the chemical industry. These grades offer excellent corrosion resistance and high strength, making them suitable for a wide range of chemical processes.The ASTM A312 specification covers seamless, straight-seam welded, and heavily cold-worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service. TP304 and TP304L are the most commonly used grades for seamless pipes in this specification.

Material Grades:

SS304 / H / L / N / LN
AISI 304 / 304H / 304L / 304N / 304LN
UNS S30400 / S30409 / S30403 / S30451 / S30453
Werkstoff Nr. 1.4301 / 1.4306 / 1.4948 / 1.4311

Chemical Composition:

% C Mn Si P S Cr Ni N
SS304 min. - - - - - 18.0 8.0 -
max. 0.08 2.0 0.75 0.045 0.030 20.0 10.5 0.10
SS304L min. - - - - - 18.0 8.0 -
max. 0.030 2.0 0.75 0.045 0.030 20.0 12.0 0.10

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
SS304 515 205 40 92 201
SS304L 485 170 40 92 201

Applications:

Chemical Industry

Oil & Gas Industry

Offshore Plant

Water Treatment System

Petrochemical Industry

Heat Exchangers & Boilers & Condensers

Food Processing Plant

ASTM A312 TP304, TP304L Stainless Steel Seamless Pipe For Chemical Industry


Product Tags:

seamless stainless steel tube

      

seamless boiler tubes

      
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