logo
Wenzhou Zheheng Steel Industry Co.,Ltd
Produk
Produk
Rumah > Produk > Stainless Steel Heat Exchanger Tube > Cold Roll Sanitary Stainless Steel Tube Austenitic Steel For High Pressure

Cold Roll Sanitary Stainless Steel Tube Austenitic Steel For High Pressure

Rincian produk

Tempat asal: Cina

Nama merek: zheheng

Sertifikasi: ISO9001 PED

Nomor model: 25mm

Document: Brosur Produk PDF

Syarat Pembayaran & Pengiriman

Kuantitas min Order: Bisa dinegosiasikan

Harga: Bisa dinegosiasikan

Kemasan rincian: Dalam bundel dengan bahan tahan air, atau kemasan peti kayu

Waktu pengiriman: 30 HARI

Syarat-syarat pembayaran: L/c, t/t, d/a, d/p

Menyediakan kemampuan: 50TON/30 HARI

Dapatkan Harga Terbaik
Menyoroti:

stainless steel boiler tubes

,

bending stainless steel tubing

Bahan:
Baja Austenit
Standar:
ASTM A312
Jenis:
Mulus
Teknik:
Gulungan Dingin
Pemeriksaan:
100%
Aplikasi:
Penukar panas
Bahan:
Baja Austenit
Standar:
ASTM A312
Jenis:
Mulus
Teknik:
Gulungan Dingin
Pemeriksaan:
100%
Aplikasi:
Penukar panas
Cold Roll Sanitary Stainless Steel Tube Austenitic Steel For High Pressure

Austenitic Steel Sanitary water heat exchanger stainless steel coil tube for High pressure

 

High pressure stainless steel coil heat exchanger is used to raise the temperature of the fluid to prevent hydrate formation, reduce viscosity, and break down emulsions for efficient separation of oil ,gas and water, providing heat directly from adequate steam usually supplied by a steam generator.The heat exchanging efficiency of this kind of method is higher and can eliminate potential fire risk.
ASTM Standards Referenced Documents: 
A262 Practices for Detecting Susceptibility to Intergranular
Attack in Austenitic Stainless Steels
A370 Test Methods and Definitions for Mechanical Testing
of Steel Products
A941 Terminology Relating to Steel, Stainless Steel, Related
Alloys, and Ferroalloys
A999/A999M Specification for General Requirements for
Alloy and Stainless Steel Pipe
A1016/A1016M Specification for General Requirements for
Ferritic Alloy Steel, Austenitic Alloy Steel, and Stainless
Steel Tubes
E112 Test Methods for Determining Average Grain Size
E381 Method of Macroetch Testing Steel Bars, Billets,
Blooms, and Forgings

chemical composition: 

ASTM A213 / A213 M    
Elements 304L(wt%) 316L (wt%)
(C) Carbon, max 0.035 0.035
(Mn) Manganese, max 2 2
(P) Phosphorus, max 0.045 0.045
(S) Sulfur, max 0.03 0.03
(Si) Silicon, max 1 1
(Ni) Nickel 8.0 - 12.0 10.0 - 14.0
(Cr) Chromium 18.0 - 20.0 16.0 - 18.0
(Mo) Molybdenum N/A 2.0 - 3.0
(Fe) Iron Bal. Bal.
(Cu) Copper N/A N/A
(N) Nitrogen N/A N/A
 
Chemical Composition of Material

Material

 

Composition

201 202 304 316 430
C ≤0.15 ≤0.15 ≤0.08 ≤0.08 ≤0.12
Si ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00
Mn 5.5-7.5 7.5-10 ≤2.00 ≤2.00 ≤1.00
P ≤0.06 ≤0.06 ≤0.045 ≤0.045 ≤0.040
S ≤0.03 ≤0.03 ≤0.030 ≤0.030 ≤0.030
Cr 16-18 17-19 18-20 16-18 16-18
N 3.5-5.5 4-6 8-10.5 10-14  
Mo       2.0-3.0  

 

Mechanical Property

Material Item 201 202 304 316
Tensile Strength ≥535 ≥520 ≥520 ≥520
Yield Strength ≥245 ≥205 ≥205 ≥205
Extension ≥30% ≥30% ≥35% ≥35%
Hardness (HV) <253 <253 <200 <200

 

production range:

Austenitic Steel: TP304,TP304L,TP304H,TP304N, TP310S,TP316,TP316L,TP316Ti,TP316H,
TP317,TP317L, TP321, TP321H,TP347, TP347H,904L…
Duplex Steel : S32101,S32205,S31803,S32304,S32750, S32760
Others:TP405,TP409, TP410, TP430, TP439 ...
Russia Standard
08Х17Т,08Х13,12Х13,12Х17,15Х25Т,04Х18Н10,08Х20Н14С2, 08Х18Н12Б,
10Х17Н13М2Т,10Х23Н18,08Х18Н10,08Х18Н10Т, 08Х18Н12Т,08Х17Н15М3Т,
12Х18Н10Т,12Х18Н12Т,12Х18Н9, 17Х18Н9, 08Х22Н6Т,
European Standard 1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,
1.4438,1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501

 

product show:

Cold Roll Sanitary Stainless Steel Tube Austenitic Steel For High Pressure 0