china umzi-mveliso we-ASTM A36 Q195 Q215 Q235 Icwecwe lentsimbi yeCarbon eQoqiweyo kwindawo yokwakha

china umzi-mveliso ASTM A36 Q195 Q215 Q235 Icwecwe lentsimbi yeCarbon eshushu eqengqelekayo kwindawo yokwakha

Inkcazelo emfutshane:

IBakala:DX51D+Z

Ukunyamezela: ±1%

Uhlobo:Ipleyiti yentsimbi

Ixesha lokuhanjiswa: Iintsuku ezisi-7

umgangatho: AiSi, ASTM, bs, DIN, GB, JIS

Inombolo yoMfanekiso: Ikhoyili yentsimbi, ipleyiti yentsimbi

Uhlobo:Ipleyiti yentsimbi

Ubuchwephesha:Eshushu iqengqeleke

Unyango loMphezulu:igalvanized

Isicelo: umnyango wesivalo, iPackage, isiseko sephepha, ipleyiti yenqanawa

Ukusetyenziswa okuKhethekileyo:Ipleyiti yentsimbi ephezulu

Ububanzi: 20-1500mm

Ubude:Imfuno yabaThengi

Inkonzo yokucubungula: ukugoba, ukuwelda, ukucolwa, ukusika, ukugqogqa

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-Carbon structural steel yi-carbon steel equkethe ngaphantsi kwe-0.8% yekhabhoni, le ntsimbi iqulethe i-sulfure encinci, i-phosphorus kunye ne-non-metallic inclusions kune-carbon structural steel, iipropati zomatshini zingcono.

Intsimbi yesakhiwo seCarbon inokwahlulwa ibe ziindidi ezintathu ngokweziqulatho zekhabhoni: intsimbi ephantsi yekhabhoni (C≤0.25%), intsimbi yekhabhoni ephakathi (C 0.25-0.6%) kunye nentsimbi ephezulu yekhabhoni (C> 0.6%).

Insimbi yesakhiwo seCarbon inokwahlulwa ibe ngamaqela amabini anomxholo oqhelekileyo we-manganese (0.25% -0.8% umxholo we-manganese) kunye nomxholo ophezulu we-manganese (0.70% -1.20% umxholo we-manganese) ngokwemixholo eyahlukeneyo ye-manganese.Le yokugqibela ineempawu ezingcono zoomatshini kunye noomatshini.

Umboniso weMveliso

IiParameters zeMveliso

Igama lemveliso	Ishiti leNsimbi eliQhelekileyo
Umgangatho	AiSi, ASTM, bs, DIN, GB, JIS
Uhlobo	Ishiti lentsimbi
Umphezulu	Ikhabhoni ethambileyo
Ukusetyenziswa Okukhethekileyo	isitya soxinzelelo
Ukunyamezelana	±1%
Umphezulu	Ukugqitywa kwentsimbi ethambileyo, idiphu eshushu ifakwe igalvanized, color coated, ect.
Izinto eziphathekayo	I-S235JR S275JR (S235JR-S355JR Series) CJ500V Grade50 550L 610L 700L 750L 850L 420L 440L 510L / Carbon steel :Q195-Q420 Series,SSG5 Series-SSTA4 Series6,SSTA40 Series6,SSTA40 Series6,SSTA40 Series6,SSTA40 Series,SSTA4 Uthotho, njl
Indlela yokuqhuba	Ukugoba, ukuwelda, ukuhombisa, ukusika, ukubetha, ukupholisha okanye njengesicelo somthengi
Ubungakanani	Ukutyeba ukusuka 1-32mm, ububanzi ukusuka 1000-3000mm, ubude ukusuka 1000-6000mm okanye ngokwesicelo esikhethekileyo umthengi
Iteknoloji	Umqulu oshushu, umqulu obandayo, utsalwa ngokubanda, njl.
Ukupakisha	Ukupakishwa okusemgangathweni kweshishini okanye ngokwemfuno yomthengi
Immimiselo yokuhlawula	I-30% T/T kwangaphambili, ibhalansi kwikopi ye-B/L
Ixesha lokuzisa	Ukuhanjiswa ngokukhawuleza ngeentsuku ezi-7, ukuya kuthi ga kwi-odolo yobuninzi

Isicelo

Ngathi

FAQ

1. Ndingasifumana njani isicaphulo kuwe?
Ungasishiya umyalezo, kwaye siya kuphendula yonke imiyalezo ngexesha.Okanye sinokuthetha kwi-intanethi nguTrademanager.Kwaye unokufumana iinkcukacha zethu zoqhagamshelwano kwiphepha loqhagamshelwano.

2. Ndingazifumana iisampuli phambi kokuodola?
Ewe kunjalo.Ngokuqhelekileyo iisampuli zethu zikhululekile.sinokuvelisa ngeesampulu zakho okanye imizobo yobugcisa.Singakha iimolds kunye nezixhobo .

3. Lithini ixesha lakho lokuhambisa?
A. Ixesha lokuhanjiswa lidla ngokuba malunga neentsuku ezi-3-7 zomsebenzi;
B. Sinokuthumela ngeentsuku ezi-2 , ukuba inesitokhwe .

4. Ithini imiqathango yakho yentlawulo ?
Ixesha lethu lesiqhelo lokuhlawula yi-30% yediphozithi, kwaye siphumle kwi-B/L.I-L/C nayo yamkelekile.

5. Ungayiqinisekisa njani into endiyifumeneyo ukuba ilungile?
Siyifektri ene-100% yokuhlola ukuhanjiswa kwangaphambili eqinisekisa umgangatho.

6. Ulenza njani ishishini lethu ixesha elide kunye nobudlelwane obuhle?
A. Sigcina umgangatho olungileyo kunye nexabiso elikhuphisanayo ukuqinisekisa ukuba abathengi bethu bayazuza;
B. Sihlonipha wonke umthengi njengomhlobo wethu kwaye senza ishishini ngokunyanisekileyo kwaye senza ubuhlobo nabo kungakhathaliseki ukuba bavela phi