Icyuma Cyuma Kurwanya Ingese Kurwanya Imisumari Igishusho

Ibyuma bitagira umwanda Kurwanya ingese

Ibisobanuro bigufi:

Kimwe mu bintu byingenzi mugihe usakaye inzu yawe cyangwa ubucuruzi ni imisumari ukoresha.Waba wubaka igisenge gishya cyangwa ugasana iyari isanzweho, ni ngombwa gukoresha imisumari yo mu rwego rwo hejuru ishobora kwihanganira ibidukikije bikaze kandi igatanga igihe kirekire.Niba ushaka imisumari myiza yo gusakara ku isoko, reba oya kurenza ibyuma bitagira umuyonga Rust irwanya inzara.Iyi misumari yabugenewe kugirango ihuze ibikenewe byo gusakara no gutanga imikorere isumba iyindi no kurinda ruswa.Imisumari idafite ibyuma idafite imisumari ikozwe mu rwego rwo hejuru ibyuma bitagira umwanda, bigatuma bikomera cyane kandi birwanya ingese no kwangirika.Ziza mubunini n'uburebure kugirango zemere ibikoresho bitandukanye byo gusakara hamwe n'ubunini.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Gusaba

Imisumari idafite ibyuma idafite imisumari ikwiranye nuburyo butandukanye bwo gusakara harimo shitingi ya asfalt, shitingi y'amasederi, ibumba na shitingi ya beto, n'ibikoresho byo gusakara ibyuma.Birakwiye kandi gukoreshwa mumuyaga mwinshi hamwe n’inyanja aho amazi yinyanja nubushuhe bishobora gutera ruswa.

Iyi misumari irashobora gukoreshwa mugushiraho ibisenge bishya, kimwe no gusana no gusimbuza ibikoresho byangiritse.Birakwiriye kandi kubindi bikorwa byubwubatsi aho kurwanya ruswa ari ngombwa, nko kuzitira, gushushanya no kuruhande.

Ikiranga

Usibye kuba ingese- na ruswa irwanya ruswa, imisumari idashobora kwangirika yimisenge yo hejuru yinzu ifite ibindi bintu byinshi bituma biba byiza kubisenge.Muri byo harimo:

1. Imbaraga zingana cyane: Imisumari yicyuma irakomeye cyane kandi irashobora kwihanganira uburemere nigitutu cyibikoresho biremereye.

2. Guhuza nibikoresho bitandukanye byo gusakara: Iyi misumari irashobora gukoreshwa hamwe nibikoresho bitandukanye byo gusakara, bigatuma bihinduka kandi bifatika.

3. Kwishyiriraho byoroshye: Ingingo zikarishye hamwe nudusumari kumisumari byoroshye kubatera imisumari mubisenge bitarinze kwangiza hejuru.

4. Kuramba: Imisumari yicyuma yagenewe kumara imyaka myinshi itabora, yangirika cyangwa yangirika, bigatuma ihitamo igiciro cyinshi kubisenge.

Ibikoresho

Sus	C	Si	Mn	P	S	Ni	Cr	Mo	Cu
304	0.08	1.00	2.00	0.045	0.027	8.0-10.5	18.0-20.0	0.75	0.75
304Hc	0.08	1.00	2.00	0.045	0.028	8.5-10.5	17.0-19.0		2.0-3.0
316	0.08	1.00	2.00	0.045	0.029	10.0-14.0	16.0-18.0	2.0-3.0	0.75
430	0.12	0.75	1.00	0.040	0.030		16.0-18.0

Ibirango by'insinga kubihugu bitandukanye

mm	CN.WG	SWG	BWG	AS.WG
1G			7.52	7.19
2G			7.21	6.67
3G			6.58	6.19
4G			6.05	5.72
5G			5.59	5.26
6G	5.00	4.88	5.16	4.88
7G	4.50	4.47	4.57	4.50
8G	4.10	4.06	4.19	4.12
9G	3.70	3.66	3.76	3.77
10G	3.40	3.25	3.40	3.43
11G	3.10	2.95	2.05	3.06
12G	2.80	2.64	2.77	2.68
13G	2.50	2.34	2.41	2.32
14G	2.00	2.03	2.11	2.03
15G	1.80	1.83	1.83	1.83
16G	1.60	1.63	1.65	1.58
17G	1.40	1.42	1.47	1.37
18G	1.20	1.22	1.25	1.21
19G	1.10	1.02	1.07	1.04
20G	1.00	0.91	0.89	0.88
21G	0.90	0.81	0.81	0.81
22G		0.71	0.71	0.73
23G		0.61	0.63	0.66
24G		0.56	0.56	0.58
25G		0.51	0.51	0.52