JIS G3461 STB340 Boiler and Heat Exchanger Steel Tube

Carbon Steel Production
80000tons/Year
Steel Grade 3
A333 Gr.6 A335 P5 SA199/SA213 T5 P11 T22
Alloy Steel Production
30000tons/Year
Casing&Tubing
100000tons/Year
Stainless Steel Production
15000tons/Year
Loading Port
Tianjin/Shanghai/Qingdao
Steel Grade 2
ASME SA789uns S31803, Uns S32205, Uns S31500, Uns
Steel Grade 1
API 5L ASTM A106/A53 Gr.B /X42/X52/X65/X60
Length
2-20meters
Wt
1.5-30mm
Transport Package
Galvanized Steel Strip&Wooden Case in Bundle,
Specification
OD15MM-700MM
Trademark
OEM/TJTC
Origin
Hebei/Anhui/Jiangsu/Zhejiang
HS Code
7304
Production Capacity
80000&15000&30000&100000tons
Reference Price
$ 540.00 - 855.00

Product Description

JIS G3461 STB340 Boiler and Heat Exchanger Steel Tube JIS G3461 STB340 Boiler and Heat Exchanger Steel Tube

2.Carbon Steel Seamless Pipe Showcase
JIS G3461 STB340 Boiler and Heat Exchanger Steel Tube
3. Carbon Steel Seamless Pipe Process

JIS G3461 STB340 Boiler and Heat Exchanger Steel Tube
4.Carbon Steel Seamless Pipe Production Facility
  JIS G3461 STB340 Boiler and Heat Exchanger Steel Tube
5.Carbon Steel Seamless Pipe Inspection Equipment


6.SA179/SA192 CHEMICAL AND MECHANICAL COMPONENT:
 ASTM A179/(ASME SA179)
Seamless Cold Drawn Low Carbon Steel Heat Exchanger And Conderser Tubes
Application:
For tubular heat exchangers,condensers,and similar heat transfer apparatus.
Size(mm): O.D.:6.0~114.0   W.T.:1~15 L : max 12000
Grade and Chemical Composition (%)
Chemical Composition C Mn P≤ S≤ Si≤
0.06-0.18 0.27-0.63 0.035 0.035 0.25
Tolerance ( SA-450/SA-450M):
OD In (mm) + - WT In(mm) + -
<1(25.4) 0.10 0.10 ≤1.1/2(38.1) 20% 0
1 ~ 1.1/2(25.4 ~ 38.1) 0.15 0.15 >1.1/2(38.1) 22% 0
>1.1/2 ~ <2(38.1 ~ 50.8) 0.20 0.20      
2 ~ <2.1/2(50.8 ~ 63.5) 0.25 0.25      
2.1/2 ~ <3(63.5 ~ 76.2) 0.30 0.30      
3 ~ 4(76.2 ~ 101.6) 0.38 0.38      
>4 ~ 7.1/2(101.6 ~ 190.5) 0.38 0.64      
>7.1/2 ~ 9(190.5 ~ 228.6) 0.38 1.14
 
     

ASTM A192/A192M-02
Seamless Carbon Steel Bolier Tubes for High-Pressure
Application:
For seamless carbon steel bolier and superheater tubes for high-pressure service
Size(mm): O.D. : 6.0 ~ 114.0   W.T.:1 ~ 15   L : max 12000
Grade and Chemical Composition ( % )
Chemical Composition
 
C Mn P≤ S≤ Si≤
0.06-0.18 0.27-0.63 0.035 0.035 0.25
Tolerance ( SA-450/SA-450M ):
OD In (mm) + - WT In(mm) + -
<1(25.4) 0.10 0.10 ≤1.1/2(38.1) 20% 0
1 ~ 1.1/2(25.4 ~ 38.1) 0.15 0.15 >1.1/2(38.1) 22% 0
>1.1/2 ~ <2(38.1 ~ 50.8) 0.20 0.20      
2 ~ <2.1/2(50.8 ~ 63.5) 0.25 0.25      
2.1/2 ~ <3(63.5 ~ 76.2) 0.30 0.30      
3 ~ 4(76.2 ~ 101.6) 0.38 0.38      
>4 ~ 7.1/2(101.6 ~ 190.5) 0.38 0.64      
>7.1/2 ~ 9(190.5 ~ 228.6) 0.38 1.14


 

 

PNEUTEC.IT, 2023