Icyuma Cyuma Gufunga Uruzitiro

Ibisobanuro bigufi:

Uruzitiro rw'uruzitiro rudasanzwe ruzwi kandi nka U rufite imisumari U, rwashushanyijeho inshundura z'insinga no kuzitira.Uruzitiro rw'uruzitiro rufunitse rufite ubukana bwinshi kandi rurangiriraho kandi rushobora kugumya kugororoka mugihe ubangiriye nabi. Imisumari ya U irashobora gukoreshwa muburyo butandukanye bwibikoresho, harimo ibiti ndetse n'akuma.Birakwiriye gukoreshwa muburyo bwinshi bwurukuta rwa cncrete, amatafari, plaster na pinusi.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Gusaba

Uruzitiro rw'uruzitiro rwiza ni rwiza mu busitani n'ubuhinzi.Byagenewe kuzitira insinga no kuboha nk'uruzitiro rw'amatungo, uruzitiro rw'umurima, uruzitiro rw'amafarasi, uruzitiro rw'urunigi, hamwe no gushyiramo insinga ya pole.

Ikiranga

Uruzitiro rwuruzitiro rufite umutwe U U uhuza insinga mumwanya.
U-imisumari U ifite silce ikata ingingo ityaye kugirango ikore byoroshye.
Uruzitiro rwuruzitiro rufite imbaraga zikomeye zo kuguma kandi ntibyoroshye kunama.
Ubuso bwacyo busize, busize umuringa cyangwa hejuru ya galvanised nibyiza kubirwanya ingese.

Ibikoresho bigize imisumari isanzwe

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