Phosphated Steel Hlau Rau Automotive Rooj
| Khoom npe | PhosphatedHlau Hlau | Qhov chaw ntawm keeb kwm | Tianjin, Suav teb |
| Hom | MJH | Siv | Automotive Rooj |
Hard Drawn Low Carbon Hlau tau txias kos rau txoj kab uas hla thiab kev kho cua sov yog muaj.Feem ntau siv rau plating, redrawing thiab coatings, nws yog ib qho tseem ceeb uas lub nto tiav ntawm cov hlau yog huv si thiab du.Nws yuav siv sij hawm me ntsis bending los yog flattening, tshuab muaj peev xwm yog ncaj ncees thiab cov hlau yuav yob threaded.
Qhov no yog lub hom phiaj dav dav tsim hlau tsim nyog rau ntau yam kev siv.Ntau daim ntawv thov suav nrog super khw trolleys, txee, pob tawb, racks, hooks thiab cov khoom siv tsheb dav dav.
Hard Drawn Tsawg Carbon Hlau Specifications
Txoj kab uas hla
Hard Drawn Low Carbon Hlau yog tsim los ua raws li cov kab hauv qab no tolerances:
| Nominal Hlau Dia | Kev kam rau siab (mm) |
| 1.60mm mus txog thiab incl.1.80mm ib | +/- 0.02 Nws |
| tshaj 1.80mm mus rau ib qho incl.2.80mm ib | +/- 0.03 Nws |
| tshaj 2.80mm mus txog thiab incl.5.00mm ib | +/- 0.03 Nws |
| tshaj 5.00mm mus txog thiab incl.8.00mm ib | +/- 0.03 Nws |
Tensile zog (MPa)
Lub zog tensile yog txhais raws li lub siab tshaj plaws load tiav nyob rau hauv lub tensile xeem, muab faib los ntawm tus ntoo khaub lig-sectional cheeb tsam ntawm cov hlau xeem.Lub zog tensile tsim nyob ntawm qhov txo qis hauv cheeb tsam mus rau qhov loj tiav.Tensile tsis suav tias yog qhov tseem ceeb tshaj plaws rau cov khoom no tab sis cov lus hauv qab no tau muab los ua cov lus qhia dav dav:
| Nominal Hlau Dia | Tensile Range (Mpa) |
| tsawg dua los yog sib npaug li 1.75mm | 800/1100 Nws |
| tshaj 1.75mm mus txog thiab incl.2.00 hli | 750/1050 ib |
| tshaj 2.00mm mus txog thiab incl.2.24mm ib | 700/1000 Nws |
| tshaj 2.24mm mus txog thiab incl.2.70mm ib | 650/950 ib |
| tshaj 2.70mm mus txog thiab incl.2.80mm ib | 600/900 |
| tshaj 2.80mm mus txog thiab incl.4.20mm 3 | 550/850 |
| tshaj 4.20mm mus txog thiab incl.10.00 hli | 500/800 |
| tshaj 10.00mm mus txog thiab incl.11.50 mm | 450/750 |
| tshaj 11.50mm mus txog thiab incl.12.50 mm | 500/800 |
Hlau Chemistry
Siv ntau qib steel los tsim nws cov Hard Drawn Low Carbon ntau yam.Cov lus hauv qab no tsuas yog qhia txog cov chemistry steel siv xwb.
| - | HDLC | Truform | Hiform |
| % Cov pa roj carbon | 0.04-0.07 Nws | 0.05 max | 0.06 max |
| % Phosphorus | 0.03 max | 0.03 max | 0.04 max |
| % Manganese | 0.40-0.60 Nws | 0.50 max | 0.25-0.50 Nws |
| % Silicon | 0.12-0.22 Nws | 0.12–0.18 dr hab | 0.05 max |
| % Sulfur | 0.03 max | 0.03 max | 0.04 max |
Kev Tswj Xyuas Zoo:
Peb siv tag nrho cov kev tswj kom zoo.Txhua daim ntawm raw khoom;semi-tiav khoom thiab cov khoom tiav yog kuaj thiab sau rau hauv cov ntaub ntawv.Cov ntaub ntawv taug qab yog siv los ntawm cov khoom kawg mus rau thawj zaug pib raw khoom steel factories.
Qhov thib peb zoo li SGS muaj rau kev kuaj xyuas ua ntej xa khoom xa tuaj
Ntim:
1) Tag nrho cov khoom tau ntim nrog seaworthy packing.
2) Cov neeg siv khoom tshwj xeeb rau kev ntim khoom tuaj yeem txaus siab.
3) Air freight;hiav txwv freight thiab tsheb thauj khoom yog txhua yam muaj.
