Carbon Steel Seamless Pipe
Mga Detalye ng Carbon Steel Seamless Pipe
Ano ang Carbon Steel Seamless Pipe?
Ang carbon steel seamless pipe ay tinatawag ding CS pipe.Ang pangkalahatang carbon steel seamless pipe ay gawa sa 10, 20, 30, 35, 45, at iba pang mataas na kalidad na carbon steel 16Mn, 5MnV at iba pang mababang-alloy na structural steel o 40Cr, 30CrMnSi, 45Mn2, 40MnB, at iba pang alloy steel na mainit. -rolled o Cold rolled.Ang mga seamless pipe na gawa sa mababang carbon steel tulad ng 10 at 20 ay pangunahing ginagamit para sa mga fluid conveying pipe.Ang 45, 40Cr at iba pang medium carbon steel na walang seamless na tubo ay ginagamit upang gumawa ng mga mekanikal na bahagi, tulad ng mga puwersang bahagi ng mga sasakyan at traktora.
Kemikal na Komposisyon ng Carbon Steel Seamless Pipe
Kemikal na Komposisyon ng Carbon Steel Seamless Pipe
Pamantayan | Grade | Komposisyong kemikal (%) | ||||
ASTM A53 | C | Si | Mn | P | S | |
A | ≤0.25 | - | ≤0.95 | ≤0.05 | ≤0.06 | |
B | ≤0.30 | - | ≤1.2 | ≤0.05 | ≤0.06 | |
ASTM A106 | A | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 |
B | ≤0.35 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | |
ASTM A179 | A179 | 0.06-0.18 | - | 0.27-0.63 | ≤0.035 | ≤0.035 |
ASTM A192 | A192 | 0.06-0.18 | ≤0.25 | 0.27-0.63 | ≤0.035 | ≤0.035 |
API 5L PSL1 | A | 0.22 | - | 0.9 | 0.03 | 0.03 |
B | 0.28 | - | 1.2 | 0.03 | 0.03 | |
X42 | 0.28 | - | 1.3 | 0.03 | 0.03 | |
X46 | 0.28 | - | 1.4 | 0.03 | 0.03 | |
X52 | 0.28 | - | 1.4 | 0.03 | 0.03 | |
X56 | 0.28 | - | 1.4 | 0.03 | 0.03 | |
X60 | 0.28 | - | 1.4 | 0.03 | 0.03 | |
X65 | 0.28 | - | 1.4 | 0.03 | 0.03 | |
X70 | 0.28 | - | 1.4 | 0.03 | 0.03 | |
API 5L PSL2 | B | 0.24 | - | 1.2 | 0.025 | 0.015 |
X42 | 0.24 | - | 1.3 | 0.025 | 0.015 | |
X46 | 0.24 | - | 1.4 | 0.025 | 0.015 | |
X52 | 0.24 | - | 1.4 | 0.025 | 0.015 | |
X56 | 0.24 | - | 1.4 | 0.025 | 0.015 | |
X60 | 0.24 | - | 1.4 | 0.025 | 0.015 | |
X65 | 0.24 | - | 1.4 | 0.025 | 0.015 | |
X70 | 0.24 | - | 1.4 | 0.025 | 0.015 | |
X80 | 0.24 | - | 1.4 | 0.025 | 0.015 |
Mga Mekanikal na Katangian ng Carbon Steel Seamless Pipe
Mga Mekanikal na Katangian ng Carbon Steel Seamless Pipe
Pamantayan | Grade | Mga Katangiang Mekanikal | |
ASTM A53 | Lakas ng Tensile(Mpa) | Lakas ng Yield(Mpa) | |
A | ≥330 | ≥205 | |
B | ≥415 | ≥240 | |
ASTM A106 | A | ≥415 | ≥240 |
B | ≥485 | ≥275 | |
ASTM A179 | A179 | ≥325 | ≥180 |
ASTM A192 | A192 | ≥325 | ≥180 |
API 5L PSL1 | A | ≥331 | ≥207 |
B | ≥414 | ≥241 | |
X42 | ≥414 | ≥290 | |
X46 | ≥434 | ≥317 | |
X52 | ≥455 | ≥359 | |
X56 | ≥490 | ≥386 | |
X60 | ≥517 | ≥448 | |
X65 | ≥531 | ≥448 | |
X70 | ≥565 | ≥483 | |
API 5L PSL2 | B | ≥414 | ≥241 |
X42 | ≥414 | ≥290 | |
X46 | ≥434 | ≥317 | |
X52 | ≥455 | ≥359 | |
X56 | ≥490 | ≥386 | |
X60 | ≥517 | ≥414 | |
X65 | ≥531 | ≥448 | |
X70 | ≥565 | ≥483 | |
X80 | ≥621 | ≥552 |
Detalye at Sukat ng Produkto
ASTM / ASME | |||
pangalan ng Produkto | Pamantayan ng Tagapagpaganap | Dimensyon (mm) | Steel Code / Steel Grade |
Itim at Hot-Dipped Zinc-Coated Seamless Steel Pipe | ASTM A53 | Ø10.3~1200 x WT1.0~150 | Gr.A, Gr.B, Gr.C |
Seamless Carbon Steel Pipe para sa Serbisyong Mataas ang Temperatura | ASTM A106 | Ø10.3~1200 x WT1.0~150 | Gr.B, Gr.C |
Walang Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger at Condenser Tubes | ASTM A179 | Ø10.3~426 x WT1.0~36 | Mababang Carbon Steel |
Seamless Carbon Steel Boiler Tubes para sa Mataas na Presyon | ASTM A192 | Ø10.3~426 x WT1.0~36 | Mababang Carbon Steel |
Walang Seamless Cold-Drawn Intermediate Alloy Steel Heat-Exchanger at Condenser Tubes | ASTM A199 | Ø10.3~426 x 1.0~36 | T5, T22 |
Seamless Medium-Carbon Steel Boiler at Superheater Tube | ASTM A210 | Ø10.3~426 x WT1.0~36 | A1, C |
Seamless Ferritic at Austenitic Alloy Steel Boiler, Superheater at Heat-Exchanger Tubes | ASTM A213 | Ø10.3~426 x WT1.0~36 | T5, T9, T11, T12, T22, T91 |
Seamless Carbon at Alloy Steel para sa Mechanical Tubing | ASTM A333 | Ø1/4"~42" x WT SCH20~XXS | Gr.1, Gr.3, Gr.6 |
Seamless at Welded Carbon Steel Pipe at Alloy Steel Pipe para sa Mababang Temperatura na Paggamit | ASTM A334 | Ø1/4"~4" x WT SCH20~SCH80 | Gr.1, Gr.6 |
Walang Seamless Cold-Drawn Carbon Steel Feedwater Heater Tube | ASTM A556 | Ø10.3~426 x WT1.0~36 | A2, B2 |
DIN | |||
pangalan ng Produkto | Pamantayan ng Tagapagpaganap | Dimensyon (mm) | Steel Code / Steel Grade |
Seamless Steel Tube para sa Mas Mataas na Temperatura | DIN 17175 | Ø10~762 x WT1.0~120 | St35.8, St45.8, 10CrMo910, 15Mo3, 13CrMo44, STPL340, STB410, STB510, WB36 |
Walang tahi na Bakal na Tubong | DIN 1629 / DIN 2391 | Ø13.5~762 x WT1.8~120 | St37.0, St44.0, St52.0, St52.3 |
Walang tahi na Bakal na Tubong | DIN 2440 | Ø13.5~165.1 x WT1.8~4.85 | St33.2 |
Seamless Steel Pipe para sa Structural na Layunin | DIN 2393 | Ø16~426 x WT1.0~36 | RSt34-2, RSt37-2, RSt44-2, St52 |
BS | |||
pangalan ng Produkto | Pamantayan ng Tagapagpaganap | Dimensyon (mm) | Steel Code / Steel Grade |
Seamless Steel Tube para sa Machine Structure | BS 970 | Ø10~762 x WT1.0~120 | Carbon steel |
Seamless Steel Tubes para sa Boiler at Heat Exchanger | BS 3059 | Ø10~762 x WT1.0~120 | 360, 410, 440, 460, 490 |
Mga gamit
Pinalamig na tubo ng tubig | Steam/condensate pipe | Pipe ng heat exchanger | Marine/offshore pipe | Dredging pipe | Tubong pang-industriya |
Pipe ng langis at gas | Tubong panlaban sa sunog | Konstruksyon/istruktura ng tubo | Tubong patubig | Alisan ng tubig/sewage pipe | Tubong boiler |
Proseso ng Paggawa ng Carbon Steel Seamless Pipe
Application ng Carbon Steel Seamless Pipe
Ang mga carbon steel seamless pipe ay malawakang inilalapat sa nuclear device, gas conveyance, petrochemical, shipbuilding at boiler na mga industriya, na may mga katangian ng mataas na corrosion resistance na sinamahan ng angkop na mga mekanikal na katangian.
- Nuclear device
- Pagdala ng gas
- Mga industriya ng petrochemical
- Mga industriya ng paggawa ng barko at boiler