ASTM A179/A192 ST37 ST35.8 T5 T12 T22
Seamless
Cold Drawn
Carbon Steel&Aolly Steel&Stainless Steel
Black&Varnish Coating&3lpe&PE
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
Round
1.0-30mm
2-20meters
Tianjin/Shanghai/Qingdao
API 5L ASTM A106/A53 Gr.B /X42/X52/X65/X60
ASME SA789uns S31803, Uns S32205, Uns S31500, Uns
A333 Gr.6 A335 P5 SA199/SA213 T5 P11 T22
80000tons/Year
15000tons/Year
30000tons/Year
100000tons/Year
OEM/TJTC
Galvanized Steel Strip&Wooden Case in Bundle,
OD50.8MM/63.5MM*WT3.18MM/3.5MM
Hebei/Anhui/Jiangsu/Zhejiang
7304193000
Product Description
Boiler Steel Tube, Boiler Tube
Standard and Steel Grade:
ASTM A106/ASME SA106 Grade B, Grade C;
ASTM A179/ASME SA179;
ASTM A192/ASME SA192;
ASTM A210/ASME SA210 Grade A1, Grade C;
ASTM A333/ASME SA333 Grade 6;
ASTM A209/ASME SA209 Grade T1, T1a, T1b;
ASTM A213/ASME SA213 T2, T11, T12, T22, T91, T92;
ASTM A335/ASME SA335 P5, P9, P11, P12, P22, P91, P92;
DIN17175 St35.8, St45.8, 15Mo3, 13CrMo44, 10CrMo910;
EN10216-2 P195GH, P235GH, P265GH;
Size: OD10-168mm X WT1-18mm
Manufacturing Method: Cold Drawn, Hot Rolled.
Application: For manufacturing boiler, reheater, superheater, heat exchanger, condenser, etc.

1.Carbon Steel Seamless Pipe Description
A.Chemical composition in % For API 5L PSL1
B.Mechanical Properties for API 5L PSL1
C.Chemical composition in % For API 5L PSL2
D.Mechanical Properties For API 5L PSL2
2.Carbon Steel Seamless Pipe Showcase

3. Carbon Steel Seamless Pipe Process

4.Carbon Steel Seamless Pipe Production Facility

5.Carbon Steel Seamless Pipe Inspection Equipment

6.Carbon Steel Seamless Pipe Packing and Transportation

SA179/SA192 CHEMICAL AND MECHANICAL COMPONENT:
Standard and Steel Grade:
ASTM A106/ASME SA106 Grade B, Grade C;
ASTM A179/ASME SA179;
ASTM A192/ASME SA192;
ASTM A210/ASME SA210 Grade A1, Grade C;
ASTM A333/ASME SA333 Grade 6;
ASTM A209/ASME SA209 Grade T1, T1a, T1b;
ASTM A213/ASME SA213 T2, T11, T12, T22, T91, T92;
ASTM A335/ASME SA335 P5, P9, P11, P12, P22, P91, P92;
DIN17175 St35.8, St45.8, 15Mo3, 13CrMo44, 10CrMo910;
EN10216-2 P195GH, P235GH, P265GH;
Size: OD10-168mm X WT1-18mm
Manufacturing Method: Cold Drawn, Hot Rolled.
Application: For manufacturing boiler, reheater, superheater, heat exchanger, condenser, etc.

1.Carbon Steel Seamless Pipe Description
Product Name | Seamless Carbon steel pipe | |
Size | OD | 12.7mm-710mm |
Thickness | 3mm-45mm | |
Length | SRL,DRL,5.8M,11.8M | |
Steel Material | ASTM A53/A106,API 5L,EN10216,DN162ASTM A179 A192 A210 | |
Steel Grade | Grade A,Grade B,Grade C,X42,X52.S235JRH,S355,P265 ect. | |
Process | Hot rolled/hot expansion/cold drawn/cold rolled | |
Usage | High temperature service | |
Surface | Bared Black Painting, Galvanized,Coating | |
Proctor | Plastic cap | |
Package | Bundles, Bulk | |
Inspection | With Hydraulic Testing, Ultrasonic testing or X-ray Test | |
Certificate | ISO9001;2000 | |
Date of Delivery | Less Than 15/20/25/30/40/50/60 Days According To The Quantity | |
Payment: | L/C or T/T | |
Port of Shipment | Xingang,China |
TYPE | Steel grade | C . | Si | Mn . | P | S |
API 5L PSL1 | B | ≤0.28 | - | ≤1.20 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X42 | ≤0.28 | - | ≤1.3 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X52 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X56 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X60 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X65 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
API 5L PSL1 | X70 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
B.Mechanical Properties for API 5L PSL1
TYPE | grade | Tensile strength (Mpa) | Yield strength (Mpa) | Elongation |
API 5L PSL1 | B | ≥415 | ≥245 | As per API 5L |
API 5L PSL1 | X42 | ≥415 | ≥290 | As per API 5L |
API 5L PSL1 | X52 | ≥460 | ≥360 | As per API 5L |
API 5L PSL1 | X56 | ≥490 | ≥390 | As per API 5L |
API 5L PSL1 | X60 | ≥520 | ≥415 | As per API 5L |
API 5L PSL1 | X65 | ≥535 | ≥450 | As per API 5L |
API 5L PSL1 | X70 | ≥565 | ≥483 | As per API 5L |
C.Chemical composition in % For API 5L PSL2
Level | Steel grade | C . | Si | Mn . | P | S |
PSL2 | B | ≤0.24 | - | ≤1.20 | ≤0.03 | ≤0.03 |
PSL2 | X42 | ≤0.24 | - | ≤1.3 | ≤0.03 | ≤0.03 |
PSL2 | X52 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
PSL2 | X56 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
PSL2 | X60 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
PSL2 | X65 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
PSL2 | X70 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
D.Mechanical Properties For API 5L PSL2
Level | grade | Tensile strength (Mpa) | Yield strength (Mpa) | Elongation |
PSL2 | B | 415-760 | 245-450 | As per API 5L |
PSL2 | X42 | 415-760 | 290-495 | As per API 5L |
PSL2 | X52 | 460-760 | 360-530 | As per API 5L |
PSL2 | X56 | 490-760 | 390-545 | As per API 5L |
PSL2 | X60 | 520-760 | 415-565 | As per API 5L |
PSL2 | X65 | 535-760 | 450-600 | As per API 5L |
PSL2 | X70 | 565-758 | 483-621 | As per API 5L |
2.Carbon Steel Seamless Pipe Showcase

3. Carbon Steel Seamless Pipe Process

4.Carbon Steel Seamless Pipe Production Facility

5.Carbon Steel Seamless Pipe Inspection Equipment

6.Carbon Steel Seamless Pipe Packing and Transportation

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 |