10mm mpaka 130mm akuponya chopukutira mpira wachitsulo cha migodi ya mpira wa mpira wa mpira ndi simenti

10mm mpaka 130mm akuponya chopukuta mpira wachitsulo cha migodi ya mpira wa mpira wa mpira ndi mitengo ya simenti

Kufotokozera kwaifupi:

Junda ikuphwanya mipira yachitsulo imatha kugawidwa m'mitundu yosiyanasiyana kuyambira 10mm mpaka 130mm. Kukula kwa kuponyedwa kumatha kukhala mkati mwa ochepa, okwera, komanso mipira yachitsulo. Mpira wachitsulo umaphatikizapo mapangidwe osinthika, ndipo mutha kupeza mpira wachitsulo malinga ndi kukula komwe mukufuna. Ubwino waukulu wakugwiritsa ntchito mipira yachitsulo ndi mtengo wotsika mtengo, mphamvu yayikulu, komanso kugwiritsa ntchito gawo lonse, makamaka mu gawo lopukutira la malonda a simenti.

Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Mafotokozedwe Akatundu

Njira Zopangira

Mpira woponyera, wotchedwanso kupukuta mpira, kumapangidwa kuchokera ku scap chitsulo chachitsulo, chitsulo chachitsulo, ndi zida zina zopsinjika. Zipangizo zomwe tafotokozazi ndi zosungunula kwambiri ndipo zimachitika masiku ano. Panthawi yosungunulira, zinthu zambiri zitsulo monga valedium, chitsulo ndi mangane zimayamba kuwonjezera pampweya wowoneka bwino kuti akwaniritse zokolola zomwe mukufuna. Izi zimatha kutsanulira chitsulo chosungunula kwambiri kukhala mtundu wa chomera chosakhazikika.

Karata yanchito

Kuponya mpira wachitsulo kumatha kugwiritsidwa ntchito makamaka pamapulogalamu osiyanasiyana, kuphatikiza

Silica mchenga / simenti chomera / chomera cha mankhwala / magetsi chomera / migodi / magetsi

/ Makina a mankhwala / prinding mphero / Mphero / Mphero

Kuyambitsa Kutaya Zinthu Zitsulo Zapamwamba

Chrome Tengani mipira yachitsulo ndi mipira yopukutira yomwe ili ndi mipira yazomwe zili ndi malo ena a chromium, ndipo omwe agawidwa kukhala chromium woponya mipira yachitsulo, chromium yotsika imaponya mipira yachitsulo. Christoum idatulutsa mipira yachitsulo yogawika bwino kwambiri, imaponya mipira yachitsulo, Chromium Scient idatulutsa mipira yachitsulo ndi chromium yotsika yoponya mipira yachitsulo. Ndi mawonekedwe a kuuma kwakukulu, kuvala kochepa, komanso kuwonongeka kochepa, mipira yotsatsira imagwiritsidwa ntchito makamaka m'makampani ogulitsa simenti, makampani opanga minofu yamphamvu.

Dulani zopukuta zamitundu yachitsulo

1, zida zonsezi ndi zonyamula zitsulo zotukwana, zomwe zimakhala ndi mkuwa, Molybdenum, nickel ndi zinthu zina zamtengo wapatali, zomwe zimatha kusintha mawonekedwe a mpira wachitsulo.

2, Zogulitsa zathu zimapangidwa ndi ng'anjo yamagetsi yamagetsi yomwe imatha kukhala bwino kukhazikika kwa nkhaniyi. Mipira sikophweka kuti isasunthe ndikusintha. Ngakhale zitha kungokhala okhwima komanso mozungulira pakapita nthawi yayitali.

3, malo apamwamba kwambiri othamanga okhathatikitsira amatengedwa kuti atetezedwe, omwe amathandizira kuuma kwabwino ndi kufanana kwa zinthuzo.

Njira zitatu zopangira mipira yachitsulo

1. Njira zitatu za kupanga masamba achitsulo

Pali mitundu itatu yopanga njira yachitsulo: kuponyera, kuwunika, ndikugudubuza.

(1) Kuponyera: mtundu wa mipira yachitsulo makamaka kumatengera chromium. M'zaka zaposachedwa, mtengo wowuma wa chromium, kutetezedwa kwa chilengedwe, ndi zinthu zina zadzetsa kuchuluka kwa mtengo wotaya mipira yachitsulo.

. Mipira yachitsulo yopanduka imakhala yophatikiza kwambiri-carbon, manganese, chromium, ndi zinthu zina zolimba, komanso kusiyana kwamphamvu kwambiri kuposa mipira.

Chinthu		Mankhwala akupanga (%)
Chinthu		C	Si	Mn	Cr	P	S	Mo	Cu	Ni
Chrome yayitali Chitsani mipira ya ring	Zqcr12	2.0-3.0	0.3-1.2	0.2-1.0	11-13	≤0.10	≤0.10	0-1.0	0-1.0	0-16
	ZQCR15	2.0-3.0	0.3-1.2	0.2-1.0	140	≤0.10	≤0.10	0-1.0	0-1.0	0-16
	Zqcr20	2.0-2.8	0.3-1.0	0.2-1.0	18-22	≤0.10	≤0.08	0-2.0	0-1.0	0-16
	Zqcr26	2.0-2.8	0.3-1.0	0.2-1.0	22-28	≤0.10	≤0.08	0-2.5	0-2.0	0-16
Middle Chrome kutaya popukusa Bal LS	Zqcr7	2.0-3.2	0.3-1.5	0.2-1.0	6.0-10	≤0.10	≤0.08	0-1.0	0-0.8	0-16
Malo otsika a chrome amaponya mipira	Zqcr2	2.0-3.6	0.3-1.5	0.2-1.0	1.0-3.0	≤0.10	≤0.08	0-1.0	0-0.8

Magawo okwera a chromium owopsa (gawo lalitali la chrome)

Diamentine	Kulemera kwa mpira umodzi (g)	Kuchuluka / mt	Kuyandikira(Hrc)	Kuyesa kwamapeto (nthawi)
φ15	13.8	72549	> 60	> 10000
φ17	20.1	49838		> 10000
φ20	32.7	30607		> 10000
φ25	64	15671		> 10000
φ30	110	9069		> 10000
φ40	261	3826		> 10000
φ 50	510	1959		> 10000
φ60	882	1134		> 10000
φ70	1401	714		> 10000
φ80	2091	478	> 58	> 10000
φ90	2977	336		> 10000
φ100	4084	245		> 8000
φ120	7057	142		> 8000
φ100	8740	115		> 8000