Ishiti leNtsimbi yeWholeliseli ePhakamileyo yokuFakela iShiti leNsimbi eliQhelekileyo eliqengqelekayo

Ishiti leNtsimbi eHolisiweyo eliPhezulu eliPhetheyo liFakela iShiti leNsimbi eliQhelekileyo eliqengqelekayo eliFakelwe umfanekiso

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% ye-carbon, 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 ngokomxholo wekhabhoni: intsimbi ephantsi yekhabhoni (C≤0.25%), insimbi 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

IBanga	Iklasi	Ukuqulunqwa kwemichiza
		I-WC) %	W(Mn) %	W(Si) %	W(S) %	W(P) %
		I-WC) %	W(Mn) %	≤
Q195	-	0.06-0.12	0.25-0.50	0.30	0.050	0.045
Q215	A/B	0.09-0.15	0.25-0.55	0.30	0.050/0.045	0.045
Isicelo	A	0.14-0.22	0.30-0.65	0.30	0.050	0.045
	B	0.12-0.20	0.30-0.70	0.30	0.045	0.045
	C	≤0.18	0.35-0.80	0.30	0.040	0.040
	D	≤0.17	0.35-0.80	0.30	0.035	0.035
Q255	A/B	0.18-0.28	0.40-0.70	0.30	0.050/0.045	0.045
Q275	-	0.28-0.38	0.50-0.80	0.35	0.050	0.045

Igama lemveliso	Iphepha lentsimbi yeCarbon
Izinto eziphathekayo	Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C,Q390D,Q390E Q420,Q420B,Q420C,Q420D,Q420E,Q460,Q460D Q5Q500D,Q500D,500, 50E Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E Q890C,Q890D
Ukutyeba	0.1-300mm.okanye njengesicelo sakho
Ububanzi	600mm-1800mm
Ubude	1m-12m okanye ngokwesicelo esikhethekileyo somthengi
Umgangatho	AISI,ASTM,JIS,DIN,GB,SUS
Ukunyamezelana	Ukutyeba: +/-0.02mm, Ububanzi:+/-2mm
Ubuchwephesha	Kushushu Kuqengqiwe, Kuqengqeleke Kubanda
Isicelo	Amalungu omatshini, amacandelo esinyithi, oomatshini bezoLimo, izixhobo zoomatshini, iiNqanawa, iBhulorho njl
Ixesha lokuhlawula	TT okanye LC
Ixesha lexabiso	EXW/FOB/CIF/CFR
Isampulu	Iyafumaneka

Inkqubo yeMveliso

Isicelo

Ngathi

Ukupakisha kunye nokuhanjiswa

Iinkcukacha zokuPakisha:	Ukupakishwa okusemgangathweni okuselwandle (iplastiki & ngomthi) okanye ngokwezicelo zomthengi
Iinkcukacha zohambiso:	3-10days, ikakhulu kugqitywe ngobuninzi bomyalelo
Izibuko:	Tianjing/Shanghai
Ukuhambisa ngenqanawe	Ulwandle ngenqanawa

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 endinayo 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