Yuav ua li cas cov neeg muab khoom thiab cov xa khoom tuaj yeem tau txais cov hlau zoo? Ua ntej, nkag siab qee qhov kev paub txog hlau.
1. Dab tsi yog daim ntawv thov scenarios rau steel?
| Tsis muaj. | Daim ntawv thov teb | Cov ntawv thov tshwj xeeb | Cov kev xav tau tseem ceeb | Hom Hlau Hom |
|---|---|---|---|---|
| 1 | Kev tsim kho & Infrastructure | Cov choj, cov tsev siab siab, txoj kev loj, tunnels, tshav dav hlau, chaw nres nkoj, chaw ntau pob, thiab lwm yam. | Siab zog, corrosion kuj, weldability, seismic kuj | H-beams, hnyav daim hlau, siab zog steel, weathering steel, hluav taws-resistant steel |
| 2 | Automotive & Tsheb thauj mus los | Tsheb lub cev, chassis, cov khoom siv; railways, carriages; nkoj nkoj; aircraft qhov chaw (specialty steels) | Lub zog siab, lub teeb yuag, formability, qaug zog ua haujlwm, kev nyab xeeb | High-lub zog steel,txias dov daim ntawv, kub dov ntawv, galvanized steel, dual-theem steel, TRIP steel |
| 3 | Machinery & Industrial Equipment | Cov cuab yeej siv tshuab, cranes, cov cuab yeej siv mining, tshuab ua liaj ua teb, cov kav dej, cov hlab ntsha siab, boilers | Siab zog, rigidity, hnav tsis kam, siab / kub kuj | Heavy daim hlau, structural steel, alloy steel,seamless kav, forgings |
| 4 | Cov Khoom Siv Hauv Tsev & Cov Khoom Siv Khoom Siv | Cov tub yees, tshuab ntxhua khaub ncaws, cua txias, khoom siv hauv chav ua noj, TV sawv ntsug, rooj plaub hauv computer, rooj tog hlau (txheej txee, ntaub ntawv txee, txaj) | Aesthetic tiav, corrosion kuj, yooj yim ntawm kev ua, zoo stamping kev ua tau zoo | Cov ntawv txias-dov, cov ntawv electrolytic galvanized,kub-dip galvanized ntawv, prepainted hlau |
| 5 | Medical & Life Sciences | Cov cuab yeej phais, kev sib koom ua ke, cov pob txha screws, lub plawv stents, implants | Biocompatibility, corrosion kuj, siab zog, tsis sib nqus (qee zaum) | Kev kho mob qib stainless hlau (xws li, 316L, 420, 440 series) |
| 6 | Cov cuab yeej tshwj xeeb | Boilers, cov hlab ntsha siab (nrog rau lub tog raj kheej roj), cov kav dej siab, elevator, nqa tshuab, cov neeg caij tsheb ropeways, caij kev lom zem | High-pressure resistance, high-temperature resistance, crack resistance, siab kev ntseeg siab | Hlau phaj siab, boiler steel, seamless kav, forgings |
| 7 | Hardware & Hlau Fabrication | Auto / maus taus qhov chaw, qhov rooj ruaj ntseg, cov cuab yeej, xauv, precision ntsuas qhov chaw, khoom siv me me | Zoo machinability, hnav tsis kam, qhov tseeb qhov tseeb | Carbon steel, dawb-machining hlau, caij nplooj ntoos hlav steel, hlau qws, hlau hlau |
| 8 | Steel Structure Engineering | Hlau txuas hniav, kev cob qhia kev lag luam, sluice gates, towers, loj cia tso tsheb hlau luam, kis tau tus yees, chaw ntau pob ru tsev | High load-bearing muaj peev xwm, weldability, durability | H-beams,Kuv-beams, cov ces kaum, raws, hnyav daim hlau, siab zog steel, seawater / low-temperature / crack-resistant steel |
| 9 | Shipbuilding & Offshore Engineering | Cargo nkoj, roj tankers, thawv nkoj, offshore platforms, drilling rigs | Seawater corrosion kuj, siab zog, zoo weldability, cuam tshuam kuj | Shipbuilding daim hlau (Qib A, B, D, E), qhov muag teev, tiaj tus tuav, lub kaum ntse ntse, raws, kav dej |
| 10 | Advanced Equipment Manufacturing | Bearings, zog, tsav ncej, tsheb ciav hlau thauj mus los Cheebtsam, cua zog khoom, zog tshuab, tsuas machinery | High purity, qaug zog, hnav tsis kam, ruaj khov kho cua sov teb | Cov kabmob steel (xws li, GCr15), iav steel, hlau alloy steel, rooj plaub-hardening steel, quenched & tempered steel |
Precision Matching Materials rau kev siv
Cov Khoom Siv Hauv Tsev: Ua ntej Q355B cov hlau tsis tshua muaj hlau (lub zog tensile ≥470MPa), zoo dua li cov tsoos Q235.
Corrosive Environments: Cov cheeb tsam ntug hiav txwv xav tau 316L stainless hlau (molybdenum-muaj, tiv taus chloride ion corrosion), ua tau zoo tshaj 304.
Cov Cheebtsam Kub Kub: Xaiv cov hlau tsis muaj cua sov zoo li 15CrMo (ruaj khov hauv qab 550 ° C).
Environmental Compliance & Tshwj Xeeb Certifications
Kev xa tawm mus rau EU yuav tsum ua raws li RoHS Cov Lus Qhia (kev txwv rau cov hlau hnyav).
Tus neeg muab kev tshuaj ntsuam xyuas & kev sib tham qhov tseem ceeb
Tus neeg muag khoom Background Check
Txheeb xyuas cov kev tsim nyog: Daim ntawv tso cai ua lag luam yuav tsum suav nrog kev tsim khoom / muag. Rau kev tsim khoom lag luam, xyuas ISO 9001 ntawv pov thawj.
Cov lus cog tseg tseem ceeb
Cov nqe lus zoo: Qhia cov khoom xa tuaj raws li cov qauv.
Cov nqe lus them nqi: 30% tso nyiaj ua ntej, tshuav nyiaj li cas raws li kev soj ntsuam tiav; zam kev them ua ntej tag nrho.
Kev tshuaj xyuas thiab tom qab muag
1. Inbound Inspection txheej txheem
Batch pov thawj: Cov lej ntawv pov thawj zoo nrog rau txhua pawg yuav tsum phim cov cim npe hlau.
2. Kev daws teeb meem tom qab muag
Khaws cov qauv: Raws li cov ntaub ntawv pov thawj rau kev tsis txaus siab zoo.
Txhais Lub Sijhawm Tom Qab Kev Muag Khoom: Yuav tsum tau teb sai rau cov teeb meem zoo.
Summary : Kev Muag Khoom Ua Ntej Ranking
Quality> Supplier Reputation> Nqe
Nyiam cov ntaub ntawv pov thawj hauv tebchaws los ntawm cov tuam txhab muaj npe nrov ntawm 10% tus nqi siab dua kom tsis txhob rov ua haujlwm poob los ntawm cov hlau tsis zoo. Tsis tu ncua hloov kho cov chaw muag khoom cov npe thiab tsim kom muaj kev sib koom ua lag luam mus sij hawm ntev kom ruaj khov rau cov khoom siv.
Cov tswv yim no tswj xyuas qhov ua tau zoo, kev xa khoom, thiab kev pheej hmoo ntawm tus nqi hauv kev yuav khoom steel, kom ntseeg tau tias kev ua haujlwm tau zoo.
Post lub sij hawm: Sep-17-2025
