Intsimbi ye-Q310GNH

edla ngokubhekiselwa kuyo ngophawu lwentengiso elenziwe lafana nentsimbi ye-COR-TEN kwaye ngamanye amaxesha ibhalwe ngaphandle kwekhonkco njengentsimbi ye-corten, liqela lengxubevange yentsimbi eyaphuhliswa ukuphelisa imfuno yokupeyinta, kwaye yenze imbonakalo ezinzileyo enjengomhlwa ukuba ityhilekile kwimozulu. iminyaka eliqela.
I-COR-TEN yoqobo ifumene ukuchongwa okusemgangathweni okungu-A 242 (COR-TEN A) kwiqela lemigangatho ye-ASTM yaMazwe ngaMazwe. Amanqaku amatsha e-ASTM ngama-588 (COR-TEN B) kunye no-A 606 wephepha elicekethekileyo. Zonke ii-alloys zikwimveliso efanayo kunye nokusetyenziswa.

Xa kuthelekiswa nentsimbi yekhabhoni, intsimbi ye-Q310GNH inokumelana ne-corrosion engcono emoyeni. Xa kuthelekiswa nentsimbi engatyiwayo, kukho umkhondo wengxubevange yezinto, kunye ne-phosphorus epheleleyo, ubhedu, i-chromium, i-nickel, i-molybdenum, i-niobium, i-vanadium, i-titanium, njl.

I-GB/T 4171 Q310GNH iNkcazelo yePlayiti yeNsimbi yeMozulu yeMozulu

Ukutyeba: 1mm-100mm

Ububanzi: 1000 mm ukuya kwi-4100 mm

Ubude: 1000 mm ukuya kwi-12000 mm

GB/T 4171 Q310GNH Weathering ipleyiti yentsimbi Ukuqulunqwa kwemichiza (%)

C≤0.12 I-Silicon: 0.25-0.75 IManganese: 0.2-0.5 P: 0.07-0.12 imizuzwana≤0.02

I-GB/T 4171 Q310GNH iiPropathi zoomatshini zePleyiti yeNsimbi yeMozulu

Amandla okuqina iMin MPa: 450 Amandla okuvelisa uMin MPa: 310

unyango Surface: unyango isisombululo

Umphezulu: umphezulu wefektri, umhlwa, umphezulu ongathembekanga

Izatifikethi: i-BV, iSatifikethi soQinisekiso loMgangatho, iSGS

Q310GNH intsimbi Ukuqulunqwa kwemichiza (Uhlahlelo loBubushushu uMax%):

IBanga	C Max	Si	Mnu	P	S Max
Q310GNH	0.12	0.1-0.4	0.2-0.5	0.07-0.12	0.02

Q295GNH iPropati yentsimbi yoomatshini:

IBanga	Isivuno Amandla(MPa)	Amandla Okuqina (MPa)	% Ubude obufutshane
Q310GNH	285-310	430-560	24