API 5L ASTM A106 Sch40 Sch80 Sch160 St52 Q345b St37 A106c 210c Seamless Carbon Steel Yeeb Nkab
Lus piav qhia luv luv:
ASTM A210 tus qauv npog seamless nruab nrab carbon steel boiler raj thiab superheater raj.Seamless nruab nrab carbon steel kav rau boiler raj thiab boiler flue kav.
"Zoo thawj zaug, Kev ncaj ncees raws li lub hauv paus, Kev pab cuam tiag tiag thiab kev sib koom ua lag luam" yog peb lub tswv yim, hauv kev sib zog los tsim kom muaj kev sib raug zoo thiab ua raws li qhov zoo tshaj plaws rau High Quality API 5L ASTM A106 Sch40 Sch80 Sch160 St52 Q345b St37 A106c 210c Seamless Carbon Steel Pipe, Peb yuav zoo siab txais tos txhua tus neeg yuav khoom los ntawm kev lag luam ob qho tib si hauv tsev thiab txawv teb chaws los koom tes hauv tes, thiab tsim kom muaj kev kaj siab rau yav tom ntej ua ke.
"Kev ua tau zoo ua ntej, Kev ncaj ncees raws li lub hauv paus, Kev Pabcuam Siab thiab kev sib nrig sib pab" yog peb lub tswv yim, hauv kev rau siab los tsim kom muaj kev sib raug zoo thiab nrhiav kev ua tau zoo rauTuam Tshoj Carbon Steel Yeeb Nkab thiab Carbon Yeeb Nkab, Tam sim no kev sib tw hauv daim teb no yog qhov hnyav heev;tab sis peb tseem yuav muab qhov zoo tshaj plaws, tus nqi tsim nyog thiab kev pabcuam siab tshaj plaws hauv kev sim ua kom tau txais lub hom phiaj yeej-yeej."Hloov rau qhov zoo dua!"yog peb cov lus hais tias, "Lub ntiaj teb zoo dua yog ua ntej peb, yog li cia peb txaus siab rau nws!"Hloov rau qhov zoo dua!Koj puas npaj txhij?
Kev Xa Khoom
Annealed, Normalized, Normalized thiab Tempered.
Kev kho saum npoo
Roj-dip, kua roj vanish, Passivation, Phosphating, txhaj tshuaj blasting.
Daim ntawv thov
Rau siab, nruab nrab, tsis tshua muaj siab boiler thiab siab lub hom phiaj.
Ntev: 5800mm;6000mm;6 096mm;7 315mm;11800mm;thiab lwm yam.
Max ntev: 25000mm, kuj U dabtsi yog khoov tuaj yeem muab.
Qhov kev qhia tshwj xeeb 2 no suav nrog qhov tsawg kawg nkaus-phab ntsa-thickness, Seamless Medium-Carbon Steel, boiler raj thiab boiler boiler, "npog", "1".
Lus Cim 1 - Hom no tsis haum rau kev nyab xeeb xaus los ntawm forge vuam.
Cov tubing qhov ntau thiab tsawg thiab thicknesses feem ntau muab rau cov specification no yog 1/2 in. to 5 in. [12.7 to 127 mm] nyob rau sab nraud txoj kab uas hla thiab 0.035 mus rau hauv. 0.500 [0.9 mus rau 12.7 mm], inclusive, nyob rau hauv yam tsawg kawg nkaus phab ntsa thickness.Tubing muaj lwm qhov ntev yuav raug muab tso rau, yog tias cov raj no ua tau raws li tag nrho lwm cov kev cai ntawm qhov kev qhia no.
Cov cuab yeej cuab tam yuav tsum tsis txhob siv rau tubing me dua 1/8 hauv.
Cov txiaj ntsig tau teev nyob rau hauv ob lub nti-phaus units lossis SI units yuav tsum raug suav tias yog tus qauv.Nyob rau hauv cov ntawv nyeem, SI units tau qhia nyob rau hauv brackets.Cov txiaj ntsig tau teev tseg hauv txhua qhov system tsis yog qhov sib npaug yog li, txhua qhov system yuav tsum;siv nws tus kheej ntawm lwm tus.Kev sib xyaw cov txiaj ntsig los ntawm ob lub tshuab tuaj yeem ua rau tsis ua raws li qhov tshwj xeeb.Cov inch-phaus units yuav tsum siv tshwj tsis yog lub npe "M" ntawm qhov kev qhia tshwj xeeb no nyob rau hauv qhov kev txiav txim.
Kev txiav txim rau cov khoom raws li qhov tshwj xeeb no yuav tsum suav nrog cov hauv qab no, raws li xav tau, los piav qhia cov khoom xav tau kom txaus:
Ntau (ko taw, metres, lossis tus naj npawb ntawm qhov ntev), Lub npe ntawm cov khoom siv (cov raj seamless), Qib, Chaw tsim khoom (kub-tiav lossis txias-tiav), Loj (sab nraum txoj kab uas hla thiab qhov tsawg kawg nkaus phab ntsa thickness), Ntev (tshwj xeeb lossis random), Cov kev cai xaiv tau (Nqe 7 thiab 10), Daim ntawv tshaj tawm yuav tsum tau ua, (saib Daim Ntawv Pov Thawj ntawm Specification A 450/A 450M), Specification designation, Cov kev cai tshwj xeeb.
| Qib Steel | C | Si | Mn | S | P |
| A 210 A1 | ≤ 0.27 | ≥0.10 | ≤ 0.93 | 0.02 ib | 0.025 ib |
| SA-210A1 | |||||
| A 210 C | ≤ 0.35 | ≥0.10 | 0.29-1.06 Nws | 0.02 ib | 0.025 ib |
| SA-210 C |
| Qib | Tensile zog | Tawm taw tes (Mpa) | Elongation (%) | Kev cuam tshuam (J) | Hardness |
| (Mpa) | tsis tsawg dua | tsis tsawg dua | tsis tsawg dua | tsis tsawg dua | |
| A210 A1 / SA-210A1 | ≥415 | 255 |
| “ | 79 PAB |
| A210C/SA-210C | ≥485 | 275 |
| “ | 89 PAB |
| Kub dov | Sab nraud txoj kab uas hla, mm | Siab ntev, mm |
| OD≤101.6 | +0.4/-0.8 | |
| 101.6＜OD≤127 | +0.4/-1.2 | |
| Txias Drawn | Sab nraud txoj kab uas hla, mm | Siab ntev, mm |
| OD 25.4 | ± 0.10 | |
| 25.4 OD = 38.1 | ± 0.15 | |
| 38.1 OD 50.8 | ± 0.20 | |
| 50.8 OD = 63.5 | ± 0.25 | |
| 63.5 OD＜ 76.2 | ± 0.30 | |
| 76.2≤OD≤101.6 | ± 0.38 | |
| 101.6＜OD≤127 | +0.38/-0.64 |
| Kub dov | Sab nraud txoj kab uas hla, mm | Kev kam rau siab,% |
| OD≤101.6, WT≤2.4 | +40/-0 | |
| OD≤101.6, 2.4＜WT≤3.8 | +35/-0 | |
| OD≤101.6, 3.8＜WT≤4.6 | +33/-0 | |
| OD≤101.6, WT>4.6 | +28/-0 | |
| OD>101.6, 2.4＜WT≤3.8 | +35/-0 | |
| OD>101.6, 3.8＜WT≤4.6 | +33/-0 | |
| OD>101.6, WT> 4.6 | +28/-0 | |
| Txias Drawn | Sab nraud txoj kab uas hla, mm | Kev kam rau siab,% |
| OD≤38.1 | +20/-0 | |
| OD> 38.1 | +22/-0 |
"Zoo thawj zaug, Kev ncaj ncees raws li lub hauv paus, Kev pab cuam tiag tiag thiab kev sib koom ua lag luam" yog peb lub tswv yim, hauv kev sib zog los tsim kom muaj kev sib raug zoo thiab ua raws li qhov zoo tshaj plaws rau High Quality API 5L ASTM A106 Sch40 Sch80 Sch160 St52 Q345b St37 A106c 210c Seamless Carbon Steel Pipe, Peb yuav zoo siab txais tos txhua tus neeg yuav khoom los ntawm kev lag luam ob qho tib si hauv tsev thiab txawv teb chaws los koom tes hauv tes, thiab tsim kom muaj kev kaj siab rau yav tom ntej ua ke.
Siab ZooTuam Tshoj Carbon Steel Yeeb Nkab thiab Carbon Yeeb Nkab, Tam sim no kev sib tw hauv daim teb no yog qhov hnyav heev;tab sis peb tseem yuav muab qhov zoo tshaj plaws, tus nqi tsim nyog thiab kev pabcuam siab tshaj plaws hauv kev sim ua kom tau txais lub hom phiaj yeej-yeej."Hloov rau qhov zoo dua!"yog peb cov lus hais tias, "Lub ntiaj teb zoo dua yog ua ntej peb, yog li cia peb txaus siab rau nws!"Hloov rau qhov zoo dua!Koj puas npaj txhij?
