carbon steel square yeeb nkab / square raj
Raws li cov txheej txheem tsim khoom, cov kav dej square thiab cov duab plaub tau muab faib ua: kub dov seamless square kav, txias dov seamless square kav, extruded seamless square kav, thiab welded square kav.
Ntawm lawv, welded square raj muab faib ua
1. Raws li cov txheej txheem - arc welded square raj, tsis kam welded square raj (siab zaus, tsawg zaus), roj welded square raj, rauv welded square raj
2. Raws li lub vuam seam - ncaj seam welded square raj, kauv welded square raj.
Kev faib khoom
Lub raj square yog muab faib ua: zoo tib yam carbon steel square raj, qis alloy square raj.
1. Cov pa roj carbon ntau yog muab faib ua: Q195, Q215, Q235, SS400, 20# steel, 45# steel, thiab lwm yam.
2. Cov hlau tsis tshua muaj hlau tau muab faib ua: Q345, 16Mn, Q390, ST52-3, thiab lwm yam.
Ntau lawm Standard Classification
Raws li cov qauv tsim, cov yeeb nkab square tau muab faib ua: lub teb chaws tus qauv square yeeb nkab, jis square yeeb nkab, BS square yeeb nkab, ASTM, AISI square yeeb nkab, EN square yeeb nkab, DIN square yeeb nkab.
Qhov ntau thiab tsawg ntawm Rectangular Pipe / Square Tube
| Khoom npe | Square / Rectangular Yeeb Nkab |
| Khoom siv | S235JR, S355JR, S275JR, C350LO, C250LO, G250, G350(C450 LOJ) |
| Khoom siv tshuaj lom neeg muaj pes tsawg leeg | Tensile zog: 315-430 (Mpa) Yield steength: 195 (Mpa) Elongation 33 C 0.06-0.12 Mn 0.25-0.50 Si≤0.30 S≤0.050 P≤0.045 |
| Cov duab | Square / Rectangular |
| Sab nraud Dia (mm) | 15 * 15mm-1200 * 1200mm / 10 * 20mm-700 * 300mm |
| Phab ntsa Thickness (mm) | 0.6-80mm |
| Ntev | 3-12.5M |
| Kev kho saum npoo | 1 ,Dub, Pre-galvanized2, Oiled, hmoov txheej 3, Galvanized raws li koj xav tau PS: Pre-galvanized steel yeeb nkab: 60-150g / m2Kub dipped galvanized steel yeeb nkab: 200-400g / m2 |
| Xaus Xaus | Plain / beveled xaus los yog threaded nrog sockets / coupling thiab yas hau. |
| Pob | Ntim hauv pob nrog steel strips; nrog seaworthy pob thaum kawg; tuaj yeem ua tiav nrog koj qhov kev xav tau. |
| Kev tshuaj xyuas | Nrog rau kev kuaj tshuaj lom neeg thiab cov khoom siv tshuab; HydrostaticTest, Dimensional thiab Visual Inspection, Nrog Nondestructive Inspection |
| Daim ntawv thov | Kev tsim cov yeeb nkab, tshuab qauv yeeb nkab, cov khoom siv ua liaj ua teb, cov kav dej thiab cov pa roj, cov yeeb nkab tsev cog khoom, cov khoom siv hauv tsev, rooj tog raj, cov raj dej tsis tshua muaj siab, thiab lwm yam |
| HS Code | 7306300000000000000000000000000000បាន។ |
| Qhov zoo | 1: Cov qauv tsim tshwj xeeb muaj raws li qhov yuav tsum tau ua 2: Cov yeeb nkab tuaj yeem ua tau caj dab dowm, xuas nrig ntaus qhov ntawm cov yeeb nkab phab ntsa. 3: Cov yeeb nkab fittings, lub luj tshib muaj. 4: Tag nrho cov txheej txheem ntau lawm nyob rau hauv ISO9001: 2000 nruj me ntsis |
carbon steel square yeeb nkab nyob rau hauv peb lub hoobkas
Square kav rau kev kho kom zoo nkauj, square kav rau tshuab cuab yeej, square kav rau machinery kev lag luam, square kav rau chemical kev lag luam, square kav rau steel lug, square kav rau shipbuilding, square kav rau tsheb, square kav rau steel kab thiab kab, square kav rau tshwj xeeb hom phiaj.
carbon steel square yeeb nkab hom
Raws li cov txheej txheem ntau lawm, carbon steel kav muab faib ua: kub dov carbon steel square yeeb nkab thiab txias dov carbon steel square tube
Standard ntawm carbon steel square yeeb nkab
| ASTM A53 Gr.B | Dub thiab kub-dipped zinc-coated steel kav welded thiab seamless |
| ASTM A106 Gr.B | Seamless carbon steel rau kev pabcuam kub |
| ASTM SA 179 Cov Lus Qhia | Seamless txias-draw low-carbon steel tshav kub exchanger thiab condenser raj |
| ASTM SA 192 Cov Lus Qhia | Seamless carbon steel boiler raj rau kev kub siab |
| ASTM SA 210 | Seamless Medium-carbon boiler thiab superheater raj |
| ASTM A 213 | Seamless alloy-steel boiler, superheater, thiab cua sov-txias tubes |
| ASTM A333 Gr.6 | seamless thiab welded carbon thiab alloy steel yeeb nkab npaj rau siv nyob rau hauv qis kub. |
| ASTM A335 P9, P11, T22, T91 | Seamless ferritic alloy-steel yeeb nkab rau kev pabcuam kub |
| ASTM A 336 Cov khoom siv raw khoom | Alloy steel forgings rau siab thiab kub qhov chaw |
| ASTM SA 519 4140 / 4130 ASTM SA 519 4140 / 4130 Cov Lus Qhia | Seamless carbon rau mechanical tubing |
| API Spec 5CT J55/K55/N80/L80/P110/K55 | Seamless steel yeeb nkab rau casing |
| API Spec 5L PSL1/PSL2 Gr.b, X42/46/52/56/65/70 | Seamless steel yeeb nkab rau kab yeeb nkab |
| TIAB SA 17175 | Seamless steel raj rau siab kub |
| DN2391 | Cold drawn seamless prevision yeeb nkab |
| TIAB SA 1629 | Seamless ncig unalloyed steel raj yuav tsum tau tshwj xeeb |
carbon steel square yeeb nkab & raj Hoobkas Tshuag
Cov pa roj carbon steel yeeb nkab tau raug xa mus rau ntau qhov txaus, 100% Kev Pov Hwm Zoo, Kev xa khoom sai
Professional Carbon Steel Rectangular Tube Chaw tsim tshuaj paus
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 tias koj xav yuav cov yeeb nkab square, thawv steel square yeeb nkab, square tube, alloy steel yeeb nkab, seamless steel yeeb nkab, carbon steel seamless raj, steel coils, steel nplooj 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 raj 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!
square hollow box seem structural steel kav
Carbon precision steel tube
Thaum tshav kub kub exchanger condenser tube
Hydraulic Lub tog raj kheej yeeb nkab High Precision Burnish ...
Precision alloy steel yeeb nkab
