Khoom Taw Qhia
Dub Steel Lub kaum sab xisyog ib qho kub-rolled carbon steel profile nrog ob txhais ceg sib npaug lossis tsis sib npaug, dav siv hauv kev tsim kho, tshuab, thav duab, brackets thiab daim ntawv thov kev txhawb nqa. Nws nta siab zog, zoo weldability, ruaj khov kev ua tau zoo thiab tus nqi efficiency. Peb muab cov qauv ntau thiab tsawg raws li qhov ntev raws li qhov xav tau ntawm kev lag luam thiab engineering.
| Qib | Q195-Q420 Series |
| Ua siab ntev | ±1% |
| Alloy Los Tsis | Tsis yog -Alloy |
| Txuj | AISI, ASTM, BS, DIN, GB, JIS |
| Nto | Galvanized, liab qab, dub tuaj yeem kho |
| Puab | Sib npaug, thiab tsis sib xws tus tim tswv tuaj yeem kho |
| Qauv nab npawb | 2.5-6.3 #, tuaj yeem kho |
| Ntev | 1-12m / pc, tuaj yeem kho |
| Thickness | 2.9-5.7mm, tuaj yeem kho |
| Kev Pabcuam | Vuam, Punching, txiav, dabtsi yog khoov, decoiling |
| Ntim | Txheem Seaworthy Packing |
| Daim ntawv thov | lub tsev kab teeb, txuas hniav, hluav taws xob xa hluav taws xob yees, nqa thiab thauj cov tshuab, warehouses Shelves ect. |
Khoom siv & tshuaj muaj pes tsawg leeg
| Element | Yam Ntxim Saib Ntxim Ua | Main Function |
| Cov pa roj carbon (C) | Tsawg dua lossis sib npaug li 0.22% | Ua kom zoo weldability thiab toughness |
| Manganese (Mn) | 0.30% – 0.65% | Deoxidizer; muab kev daws teeb meem ntxiv dag zog |
| Silicon (Si) | Cov ntsiab lus tsawg | Deoxidizer |
| Phosphorus (P) | ＜ 0.060% | Ua phem impurity, tswj kom txo tau txias brittleness |
| Sulfur (S) | ＜ 0.060% | Ua phem impurity, tswj kom txo tau kub brittleness |
Mechanical Performance Comparison ntawm Black Angle Steel (Q235B vs Q345B)
Peb muab ntau yam of lub kaum sab xis steel qib kom ua tau raws li qhov kev xav tau sib txawv, thiab cov khoom siv kev cai kuj muaj. Ntawm lawv, Q235B thiab Q345B yog peb cov neeg coobr thiab zoo tshaj -muag cov khoom, dav ntseeg los ntawm cov neeg siv khoom rau lawv cov kev ua tau zoo thiab cov nqi- ua tau zoo.
| Yam khoom | Q235B | Q345B |
| Yield zog | Ntau dua lossis sib npaug li 235 MPa | Ntau dua lossis sib npaug li 345 MPa |
| Tensile zog | 375-500 MPa | 470-630 MPa |
| Elongation | Ntau dua lossis sib npaug li 26% | - |
| Txias bending kev ua tau zoo | 180℃khoov, tsis muaj kab nrib pleb | - |
| Weldability | Zoo, haum rau arc vuam, roj shielded vuam | Zoo |
| Tsawg-kub toughness | - | Ntau tshaj lossis sib npaug rau 34 J ntawm -40 degree |
| Atmospheric corrosion kuj | Base siv | Txhim kho los ntawm 30% -40% vs Q235B |
| Load peev | General | Siab dua, tuaj yeem nqa cov khoom loj dua |
Kev tsim khoom
Ruaj khov & Mature Production Flow
Peb cov dub steel lub kaum sab xis ntau lawm txais cov txheej txheem paub tab thiab tsim qauv, suav nrog cov hlau smelting, nruam casting, kub dov thiab tswj kom txias. Cov txheej txheem ruaj khov ua kom muaj qhov sib xws ntawm cov khoom sib xws, txo cov kev hloov pauv zoo thiab ua tau raws li qhov ntev - lub sijhawm xav tau qhov project.
Precise Kub Rolling & Tsim
Kub siab tshaj 1000℃nyob rau hauv lub siab -kub rauv, steel billets ua tau zoo heev yas deformation. Los ntawm ntau-dhau dov thiab forging, peb ua raws li lub kaum sab xis thiab nruj tswj qhov ntev ntev. Qhov no ua kom muaj kev ncaj ncees, lub kaum ntse ntse thiab ruaj khov - ntu kev ua haujlwm.
Tswj cua txias kom tsis txhob muaj qhov tsis xws luag
Peb siv cov cua txias tswj kom txo qis hauv kev ntxhov siab. Qhov no zoo tiv thaiv deformation, khoov thiab tawg thaum lub sij hawm thiab tom qab ntau lawm, txhim kho tag nrho cov qauv stability.
Tag Nrho -Txoj kev Parameter saib xyuas
Kub, siab, ceev thiab lwm yam tsis tseem ceeb yog nruj me ntsis saib xyuas thoob plaws hauv ntau lawm. Tiag -lub sij hawm tswj tau lav tias txhua yam khoom, zoo li thiab qhov ntev ua tau raws li cov qauv thoob ntiaj teb thiab cov neeg siv khoom tshwj xeeb.
Daim Ntawv Thov Fields ntawm Dub Angle Steel
Siv dav hauv:
Kev tsim kho
Steel qauv brackets, pem teb kab teeb, thiab phab ntsa thav duab.
Tshuab
Cov khoom siv thav duab, kev txhawb nqa kis tau tus mob, thiab workpiece fixtures.
Infrastructure
Txoj kev loj guardrails, lub zog ntauwd Cheebtsam, thiab pipeline kev txhawb nqa.
Kev tsim khoom
Cia racks, thawv skeletons, thiab ua liaj ua teb machinery qhov chaw.
Cov yam ntxwv tseem ceeb ntawm Black Angle Steel
- Cov qauv zoo heev thiab kev thauj khoom- kev ua haujlwm zoo, zoo tagnrho rau kev tsim kho thiab kev txhawb nqa engineering.
- Zoo weldability thiab machinability, ua kom yooj yim ua, fabrication thiab ntawm -site installation.
- Kev tswj nruj nruj kom ntseeg tau tias cov khoom siv kho tshuab ruaj khov, siab qhov tseeb thiab tsis muaj deformation.
- Tus nqi- siv tau zoo thiab siv tau dav, muaj nyob rau hauv cov ceg sib npaug / tsis sib npaug nrog qhov ntev tuaj yeem hloov tau.
Ntim & Kev thauj mus los
Ua tib zoo ntim rau txhua qhov kev txiav txim
Txhua pob yog nruj ruaj ruaj nrog steel strips thiab tiv thaiv xeb thiab ya raws, kom ntseeg tau tias koj lub kaum sab xis steel tuaj txog hauv qhov zoo tshaj plaws, tsis hais qhov loj me.
Customer-Oriented Loading & Logistics
Peb npaj kev nyab xeeb, ruaj khov thauj khoom tsim nyog rau kev thauj mus los hauv hiav txwv thiab av, txo kev pheej hmoo puas tsuaj thiab ua kom tshem tawm thiab tuav ntau dua rau koj.
Kev Pabcuam Zoo ib yam rau txhua tus neeg siv khoom
Peb kho txhua tus neeg siv khoom nrog tib tus qauv siab: cov khoom siv meej meej, cov ntawv sau meej meej, thiab kev thauj mus los txhim khu kev qha, xa kev thaj yeeb nyab xeeb rau tag nrho koj cov khoom xa tuaj.
Vim li cas koj xaiv peb
Kev Tsim Nyog & Muaj Peev Xwm Muaj Zog
Nrog rau xyoo ntawm kev lag luam kev txawj ntse thiab cov qauv tsim cov kab ntau lawm, peb lav zoo ruaj khov, meej qhov ntev, thiab cov khoom muaj peev xwm txhim khu kev qha rau ob qho kev txiav txim me me thiab cov phiaj xwm loj.
Competitive Pricing & Xav Kev Pabcuam
Peb muab Hoobkas- tus nqi sib tw ncaj qha yam tsis muaj kev cuam tshuam zoo. Peb pab neeg muab kev pabcuam rau cov neeg siv khoom txaus siab muab kev sib txuas lus zoo, kev daws teeb meem yooj yim, thiab kev pabcuam zoo los ntawm kev nug txog kev xa khoom.
FAQs
Q: Koj ua raws li cov qauv khoom siv dab tsi?
A: Peb feem ntau tsim cov kaum sib npaug thiab tsis sib npaug raws li GB, JIS, ASTM cov qauv nrog Q235B, Q355B, A36 qib.
Q: Koj puas tuaj yeem muab qhov ntau thiab tsawg?
es, peb tuaj yeem muab qhov ntau thiab tsawg rau lub kaum ntse ntse dub raws li koj cov duab kos thiab yuav tsum tau ua.
Q: Qhov ntau thiab tsawg yog muaj thiab qhov kam rau ua yog dab tsi?
A: Peb muab qhov ntau thiab tsawg los ntawm 25 × 25mm txog 200 × 200mm nrog cov qauv kev lag luam.
Q: Koj tus MOQ thiab lub sijhawm xa khoom yog dab tsi?
A: Peb MOQ yog 10tons, thiab cov khoom tuaj yeem xa tuaj tsis pub dhau 7-15 hnub.
Cim npe nrov: Tuam Tshoj dub steel lub kaum sab xis manufacturers, lwm tus neeg, Hoobkas
