Embedded steel ces kaum yog cov qauv steel profiles featuring welded los yog mechanically anchored stud connectors, cam khwb cia ncaj qha rau hauv precast qhob ntsiab. Lawv hloov cov txheej txheem, suav nrog shear, tensile, thiab compressive zog, ntawm precast qhob panels, structural steel thav duab, thiab masonry facades. Kev thauj mus los tsuas yog nyob ntawm kev sib cuam tshuam ntawm cov neeg kho tshuab los ntawm cov taub hau studs lossis rebar anchors welded rau sab hauv lub ntsej muag ntawm lub kaum sab xis ceg, uas embed rau hauv cov pob zeb ua vaj tse.

Cov yam ntxwv tseem ceeb ntawm cov khoom

Anchor Stud Configuration:Arc-welded taub hau pob zeb anchors (shear studs) los yog cov tuav tuav welded rau ntsug los yog kab rov tav ceg, kom ntseeg tau tias qhov zoo load hloov mus rau hauv lub pob zeb matrix.

Dimensional Stability:Txias-tsim los yog kub- dov cov qauv lub kaum ntse ntse nrog kev tswj cov angularity thiab ncaj siab kam rau ua kom tsis txhob muaj kev sib raug zoo thaum lub sij hawm precast formwork teeb.

Kev tiv thaiv nto:Kub-dip galvanized (HDG) txheej rau ASTM A123 / ISO 1461, lossis stainless hlau (Qib 304/316) rau siab- ib puag ncig corrosion.

Load Distribution:Nruam los yog discrete angle lengths engineered los tiv thaiv localized qhob breakout thiab spalling nyob rau hauv eccentric loading.

Cov ntsiab lus tseem ceeb

Parameter	Technical Standard / Ntau
Lub kaum sab xis Profiles	Cov ceg sib npaug thiab tsis sib npaug (L 50x50x5 txog L 150x100x12)
Txheem Lengths	100 mm txog 3,000 mm (kev cai txiav-rau-ntev muaj)
Anchor Hom	Stud anchors (inch: 10 hli - 22 hli; Ntev: 50 hli - 200 hli)
Hlau Thickness (t)	5mm mus rau 16mm
Qhov Punching	Slotted los yog puag ncig ua ntej-drilled qhov rau qhov chaw bolting

Qib & Standards

Base Steel Khoom:ASTM A36 / A992, EN 10025 S275JR / S355JR, lossis Stainless hlau EN 1.4301 (304) / EN 1.4404 (316).

Anchor Studs:Cold{0}}kos steel ua raws AWS D1.1 / ISO 13918 (Type SD).

Galvanizing:Hot-dip galvanized coating thickness >= 85 um raws li ASTM A123 lossis ISO 1461.

Welding Ua raws li:Stud welding ua los ntawm automated drawn -arc los yog capacitor paug txoj kev rau AWS D1.1 structural welding code.

Daim ntawv thov

Precast Phab ntsa- mus rau -Structure Connections:Kev ruaj ntseg sab nrauv precast qhob cladding panels rau thawj cov qauv hlau los yog cam khwb cia-hauv- tso cov pob zeb ua ke.

Kev Tiv Thaiv Ntug:Cam khwb cia rau hauv slab npoo, stair landings, thiab loading dock perimeters tiv thaiv hnyav hnyav thiab log loads.

Beam thiab Kem Tie-Ins:Hloov diaphragm shear rog ntawm precast pem teb slabs thiab perimeter spandrel beams.

Facade Kev them nyiaj yug Brackets:Muab lub hauv paus kev txhawb nqa rau pob zeb veneer, cib masonry, los yog architectural precast panels.

Zoo & Kev Tshuaj Xyuas

Raw Material Verification:Mill Test Certificate (MTC) tshuaj xyuas cov tshuaj muaj pes tsawg leeg (Carbon, Manganese, Sulfur, Phosphorus sib npaug) thiab tensile/yield zog.

Weld Integrity Testing:100% kev soj ntsuam pom ntawm cov thauj tog rau nkoj- mus rau - lub kaum sab xis fillet thiab stud welds; khoov kuaj thiab lub zog torque- tawm kev kuaj kev puas tsuaj ua rau cov qauv ua haujlwm raws li AWS D1.1.

Dimensional soj ntsuam:Laser ntsuas thiab digital vernier txheeb xyuas lub kaum sab ceg ntev, tuab, qhov chaw nruab nrab, thiab thauj tog rau nkoj perpendicularity (+/- 1.0 mm kam rau ua).

Galvanizing soj ntsuam:Txheej thickness ntsuas los ntawm magnetic induction gauges; Kev kuaj pom pom kev poob qis, liab qab me ntsis, thiab tsis sib xws adhesion.

Muab & Customization Options

Kev Cai Geometry:Tsis yog- tus qauv txhais ceg piv, lub kaum sab xis sib txawv, thiab ntau- stud configurations engineered rau cov qauv kev suav.

Ua ntej-Assembled Units:Kev xa khoom nrog lub Hoobkas- teeb tsa kev tiv thaiv ua npuas ncauj lossis cov khoom siv rov ua dua kom cov chaw thauj tog rau nkoj tshem tawm ntawm pob zeb slurry.

Ntim & Logistics:Hlau -stripped ntoo pallets lossis hnyav- lub luag haujlwm crates tau teeb tsa rau cov diav rawg - nqa tawm thiab ntawm - qhov chaw crane rigging.

Dab tsi cov neeg yuav khoom yuav tsum muab

Txhawm rau kom ceev cov lus hais thiab kev tshuaj xyuas engineering, xa cov lus hauv qab no:

Structure Loads:Qhov siab tshaj plaws tsim shear (V_Ed), nro (N_Ed), thiab lub sijhawm khoov.

Profile Dimensions:Lub kaum sab xis (Leg A x Leg B x Thickness) thiab xav tau tag nrho ntev.

Anchor Specifications:Txoj kab uas hla, qhov ntev, thiab qhov sib nrug ntawm welded studs lossis rebar anchors.

Khoom siv & Finish:Qib hlau (xws li S355 lossis 304 stainless) thiab kev tiv thaiv corrosion (HDG txheej thickness).

Project Drawings:Cov ntsiab lus kev sib txuas ntawm cov qauv, pob zeb npog thickness, thiab ntug kev ncua deb.

FAQ

Q: Dab tsi yog tus qauv kev tiv thaiv corrosion rau cov kaum sab xis uas raug rau sab nrauv ib puag ncig?

A: Kub-dip galvanizing (HDG) rau ISO 1461 nrog qhov tsawg kawg nkaus txheej thickness ntawm 85 um yog tus qauv. Rau marine lossis corrosive tshuaj lom neeg ib puag ncig, Qib 316 stainless hlau yog siv.

Q: Yuav ua li cas thauj tog rau nkoj studs txuas rau lub kaum sab xis steel?

A: Studs tau txuas nrog siv cov khoom siv kos duab kos-arc stud vuam lossis puv -kev nkag mus rau fillet vuam, kom ntseeg tau tias lub dab tshos weld tshaj li txoj kab uas hla stud kom tau raws li tensile shear zog yuav tsum tau.

Q: Puas tuaj yeem kos cov ces kaum tuaj yeem muab nrog qhov slotted rau qhov chaw hloov kho?

A: Yog. CNC ntshav txiav los yog tshuab xuas nrig ntaus tsim qhov slotted los yog oversized qhov kom haum raws li tus qauv chaw teeb tsa kam rau ua (+/- 10 hli rau +/- 15 hli).

Q: Cov ntaub ntawv dab tsi yog muab rau txhua qhov khoom xa tuaj?

A: Txhua qhov khoom xa tuaj suav nrog Daim Ntawv Pov Thawj Zeb Xeem (MTC) rau cov hlau nyoos, cov ntaub ntawv txheeb xyuas cov ntaub ntawv, cov ntawv txheeb QC qhov ntev, thiab cov ntawv qhia txog kev ntsuas thickness galvanizing.

Q: Puas muaj kev cai thauj tog rau nkoj layouts rau siab -load txuas?

A: Yog. Kev cai staggering, ob -kab stud qauv, thiab ntxiv reinforcing welded brackets yog tsim raws li engineers - kaw khw kos duab.

Q: Lub sij hawm txhuas txhuas rau kev cai kos lub kaum sab xis yog dab tsi?

A: Cov txheej txheem ntau lawm txij li 15 mus rau 25 hnub, nyob ntawm seb muaj cov khoom siv raw, galvanizing lub sij hawm, thiab tag nrho cov kev txiav txim tonnage.

Cim npe nrov: Tuam Tshoj embedded steel angles manufacturers, lwm tus neeg, Hoobkas