Icyuma cya Corten, icyuma cya corten, icyuma cyikirere

Menyekanisha

Icyuma cya Corten, kizwi kandi nk'ikirere,cortenl ni ihuriro ryibyuma bya zahabu bishobora guteza imbere ingese isa neza iyo ihuye nikirere. Iyi sura igaragara neza izarinda kwangirika kwibyuma byikirere.

Bitewe no kongeramo Cu, Ni, Cr nibindi bintu bivangavanze, ibikoresho byicyuma cyikirere ntibifite gusa imbaraga zo kurwanya ruswa, ariko kandi bifite ibyiza muburyo bwo guhindagurika, kubumba, gukata, gusudira, kurwanya ubushyuhe, kwihanganira kwambara nibindi bintu.

Ibisobanuro

AHL CORTENikora impapuro, coil, tube hamwe nigice cyikirere ikirere cyicyuma cya EN, JIS na ASTM. Ahl-corten ibyuma biza mubunini butandukanye kandi nuburyo bwiza bwo gukurikirana uburyo bugezweho kandi bubi.

Hano hari ibyiciro bisanzwe byicyuma cyikirere, nibindi bimwe bizwiho ubuziranenge bwo kurwanya ruswa no kugaragara neza nyuma yo kwangirika. Nka TB 1979 muri 09CUPcrni-a.

Serivisi: kuvura mbere ya rust, kunama, gukata, gusudira, gukanda, gukubita, kubishushanyo mbonera.

Ibikoresho bya tekinike ya Corten Icyuma Icyiciro & Urupapuro

	Imbaraga	Min. Umusaruro	Kurambura
CORTEN A.	[470 - 630 MPa]	[355 MPa]	20% min
ASTM 588 GR. A.	[485 MPa]	[345 MPa]	21% min
ASTM 242 UBWOKO -1	[480 MPa]	[345 MPa]	16% min
IRSM 41- 97	[480 MPa]	[340 MPa]	21% min

Ibigize imiti ya Corten Icyuma Icyiciro & Urupapuro

	Corten - A.	ASTM 588 Icyiciro A.	ASTM 242 UBWOKO -1	IRSM 41 -97
Carbone, Mak	0.12	0.19	0.15	0.10
Manganese	0.20-50	0.80-1.25	1.00	0.25-0.45
Fosifore	0.07-0.15	0.04	0.15	0.07-0.11
Amazi meza	0.030	0.05	0.05	0.030
Silicon	0.25-0.75	0.30-0.65	0.25-0.40	0.28-0.72
Nickel, max	0.65	0.40	-	0.20-0.49
Chromium	0.50-1.25	0.40-065	-	0.30-0.50
Molybdenum, max	-	-	-	-
Umuringa	0.25-0.55	0.25-0.40	0.20 min	0.30-0.39
Vanadium	-	0.02-0.10	-	0.050
Aluminium	-	…	-	0.030

Ibiranga

Kubungabunga bike

Ikiguzi

Ubwiza buhamye

Umuvuduko wo gushyushya byihuse

Igishushanyo gitandukanye

Kuki ukoresha ibyuma bya corten?
1. Ikirere cyikirere gifite imbaraga zo kurwanya ruswa kirakwiriye cyane kubidukikije;

2. Ikirere cyikirere ntigiciro cyo kubungabunga, igihe kirekire cyo gukora na 100% gishobora gukoreshwa;

3. Umutuku wijimye wijimye utuma isura idasanzwe yicyuma cyikirere gihuza neza mumwanya.

Gusaba