sa 106 gr b kub dov seamless steel yeeb nkab
Kub dov seamless steel yeeb nkab zoo:
Ingot casting tuaj yeem rhuav tshem cov ntaub so ntswg, cov nplej ua kom zoo ntawm cov hlau thiab tshem tawm cov teeb meem microstructure, kom cov hlau ntom cov ntaub so ntswg kho kom zoo dua qub. Qhov kev txhim kho no feem ntau yog xav txog kev coj ua raws li qhov kev taw qhia dov mus rau qee yam, cov hlau tsis yog isotropic lawm; pouring tsim npuas, tawg thiab xoob, tuaj yeem welded ntawm qhov kub thiab txias.
Kub dov seamless steel raj txheej txheem:
Round raj perforation → cua sov → peb-yob dov, dov los yog extrusion → detached → sizing (los yog txo) → txias → straightening → hydrostatic test (los yog kuaj) → cim → cia
Kub dov seamless steel kav Specification:
| Txuj | ASTM, DIN, API, GB, ANSI, EN; Txheem: ASTM A53, ASTM A106, DIN 17175, API 5L, GB / T9711 |
| Qib Group | BR/BN/BQ,X42R,X42N,X42Q,X46N,X46Q,X52N,X52Q,X56N,X56Q,X56,X60,X65,X70 |
| Tawm txoj kab uas hla | 1/4 "-36" |
| Phab ntsa thickness | 1.25mm-50mm |
| Ntev | 3 m-12 m |
| Txheej txheem | Cold drawn tube; Kub dov raj |
| Tshooj Duab | Hloov |
| Cov txheej txheem | Kub Rolled |
| Daim ntawv pov thawj | API |
| Cov yeeb nkab tshwj xeeb | API Tube |
| Alloy Los Tsis | Tsis-alloy |
| Daim ntawv thov | Dej, Roj, Roj thauj seamless steel kab yeeb nkab |
| Kev kho saum npoo | Dub pleev xim los yog 3pe, 3pp, fbe anti-corrosion coated |
| Hom | Hydraulic yeeb nkab; Boiler Tube; Cov yeeb nkab ua kua; Cov yeeb nkab hluav taws; Cov yeeb nkab; Cov yeeb nkab; Cov yeeb nkab; Cov raj raj |
| OEM | txais |
| Mus ntsib lub Hoobkas | txais tos |
| Kev siv | underground dej, roj, roj muab steel kab yeeb nkab |
| Pob Paub meej | Txheem seaworthy pob (cov thawv ntoo pob, pob pvc, lossis lwm pob) |
| Thawv loj | 20ft GP: 5898mm (Length) x 2352mm (dav) x 2393mm (siab) |
| 40ft GP: 12032mm (Length) x 2352mm (dav) x 2393mm (siab) | |
| 40ft HC: 12032mm (Length) x 2352mm (dav) x 2698mm (siab) |
yuav ua li cas kom seamless yeeb nkab?
Chemical Cheebtsam & Mechanical Properties
| Txuj | Qib | Chemical Components (%) | Mechanical Properties | |||||
| ASTM A53 | C | Si | Mn | P | S | Tensile zog (Mpa) | Yield zog (Mpa) | |
| A | ≤ 0.25 | - | ≤ 0.95 | ≤ 0.05 | ≤ 0.06 | ≥330 | ≥205 | |
| B | ≤ 0.30 | - | ≤1.2 | ≤ 0.05 | ≤ 0.06 | ≥415 | ≥240 | |
| ASTM A106 1 | A | ≤ 0.30 | ≥0.10 | 0.29-1.06 Nws | ≤ 0.035 | ≤ 0.035 | ≥415 | ≥240 |
| B | ≤ 0.35 | ≥0.10 | 0.29-1.06 Nws | ≤ 0.035 | ≤ 0.035 | ≥485 | ≥275 | |
| ASTM SA 179 Cov Lus Qhia | A179 | 0.06-0.18 dr hab | - | 0.27-0.63 Nws | ≤ 0.035 | ≤ 0.035 | ≥325 | ≥180 |
| ASTM SA 192 Cov Lus Qhia | A192 | 0.06-0.18 dr hab | ≤ 0.25 | 0.27-0.63 Nws | ≤ 0.035 | ≤ 0.035 | ≥325 | ≥180 |
| API 5L PSL1 | A | 0.22 | - | 0.90 ib | 0.030 Nws | 0.030 Nws | ≥331 | ≥207 |
| B | 0.28 ib | - | 1.20 | 0.030 Nws | 0.030 Nws | ≥414 | ≥241 | |
| X42 | 0.28 ib | - | 1.30 Nws | 0.030 Nws | 0.030 Nws | ≥414 | ≥290 | |
| X46 | 0.28 ib | - | 1.40 Nws | 0.030 Nws | 0.030 Nws | ≥434 | ≥317 | |
| X52 | 0.28 ib | - | 1.40 Nws | 0.030 Nws | 0.030 Nws | ≥455 | ≥359 | |
| X56 | 0.28 ib | - | 1.40 Nws | 0.030 Nws | 0.030 Nws | ≥490 | ≥386 | |
| X 60 | 0.28 ib | - | 1.40 Nws | 0.030 Nws | 0.030 Nws | ≥517 | ≥448 | |
| X 65 | 0.28 ib | - | 1.40 Nws | 0.030 Nws | 0.030 Nws | ≥531 | ≥448 | |
| X 70 | 0.28 ib | - | 1.40 Nws | 0.030 Nws | 0.030 Nws | ≥565 | ≥483 | |
| API 5L PSL2 | B | 0.24 ib | - | 1.20 | 0.025 ib | 0.015 ib | ≥414 | ≥241 |
| X42 | 0.24 ib | - | 1.30 Nws | 0.025 ib | 0.015 ib | ≥414 | ≥290 | |
| X46 | 0.24 ib | - | 1.40 Nws | 0.025 ib | 0.015 ib | ≥434 | ≥317 | |
| X52 | 0.24 ib | - | 1.40 Nws | 0.025 ib | 0.015 ib | ≥455 | ≥359 | |
| X56 | 0.24 ib | - | 1.40 Nws | 0.025 ib | 0.015 ib | ≥490 | ≥386 | |
| X 60 | 0.24 ib | - | 1.40 Nws | 0.025 ib | 0.015 ib | ≥517 | ≥414 | |
| X 65 | 0.24 ib | - | 1.40 Nws | 0.025 ib | 0.015 ib | ≥531 | ≥448 | |
| X 70 | 0.24 ib | - | 1.40 Nws | 0.025 ib | 0.015 ib | ≥565 | ≥483 | |
| X80 | 0.24 ib | - | 1.40 Nws | 0.025 ib | 0.015 ib | ≥621 | ≥552 | |
seamless steel yeeb nkab & raj Hoobkas Tshuag
seamless steel kav yog xa mus rau ntau npaum li cas, 100% Zoo Assurance, xa ceev
Lag luam wholesale Seamless Steel Yeeb Nkab Nqe
Peb lub Hoobkas muaj ntau tshaj30 xyoo ntawm kev tsim khoom thiab kev xa tawm, exporting rau ntau tshaj 50 lub teb chaws thiab cheeb tsam, xws li lub tebchaws United States, Canada, Brazil, Chile, lub Netherlands, Tunisia, Kenya, Qaib ntxhw, lub tebchaws United Arab Emirates, Nyab Laj thiab lwm lub teb chaws.Nrog rau tus nqi tsim khoom ruaj khov txhua lub hlis, nws tuaj yeem ua tau raws li qhov kev txiav txim loj ntawm cov neeg siv khoom.Tam sim no muaj ntau pua tus neeg siv khoom nrog kev txiav txim loj txhua xyoo. Yog hais tias koj xav yuav seamless steel yeeb nkab, steel coils, steel ntawv, precision steel raj, thiab lwm yam steel khoom, hu rau peb los muab koj cov kev pab cuam tshaj plaws, txuag koj lub sij hawm thiab nqi!
Peb lub Hoobkas kuj ua tsaug caw cov neeg sawv cev hauv cheeb tsam hauv ntau lub teb chaws. Muaj ntau tshaj 60 tshwj xeeb steel phaj, steel coil thiab steel yeeb nkab cov neeg sawv cev. Yog tias koj yog ib lub tuam txhab ua lag luam txawv teb chaws thiab tab tom nrhiav rau cov neeg muag khoom sab saum toj ntawm cov ntawv hlau, steel kav thiab steel coils hauv Suav teb, thov hu rau peb. Txhawm rau muab koj cov khoom tshaj lij thiab cov khoom zoo tshaj plaws hauv Suav teb los ua kom koj txoj kev lag luam zoo thiab zoo dua!
Peb lub Hoobkas muaj ntau tshajua kom tiav steel cov khoom siv ntau lawm kabthiabcov txheej txheem kuaj cov khoom nruj tshaj plaws kom ntseeg tau tias 100% cov khoom dhau los; feem ntauua kom tiav logistics xa khoom, nrog nws tus kheej freight forwarder,txuag koj cov nqi tsheb thauj mus los ntau dua thiab lav 100% ntawm cov khoom. zoo meej ntim thiab tuaj txog.Yog tias koj tab tom nrhiav rau qhov zoo tshaj plaws steel ntawv, steel kauj, steel yeeb nkab chaw tsim tshuaj paus nyob rau hauv Suav teb, thiab xav kom txuag tau ntau logistics freight, thov hu rau peb, peb cov kws tshaj lij pab neeg muag khoom thiab kev thauj mus los pab neeg yuav muab koj cov khoom zoo tshaj plaws Steel kev pabcuam kom koj tau txais 100% zoo guaranteed khoom !
Tau txais cov lus hais zoo tshaj plaws rau cov kav dej steel: koj tuaj yeem xa peb koj cov kev xav tau tshwj xeeb thiab peb pab neeg muag khoom ntau yam lus yuav muab cov lus hais zoo tshaj rau koj! Cia peb txoj kev koom tes pib los ntawm qhov kev txiav txim no thiab ua rau koj txoj kev lag luam vam meej!
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