Pombi yemativi maviri izita repombi yemativi maviri uye pombi yemativi mana, kureva kuti, pombi yesimbi ine urefu hwemativi hwakaenzana uye husina kuenzana. Yakagadzirwa nesimbi yakamonerwa mushure mekugadzirisa. Kazhinji, simbi yemativi maviri inobviswa, inoenzaniswa, inokwenenzverwa uye inosungirirwa kuti iite pombi yakatenderera, yobva yamonerwa kuita pombi yemativi mana kubva papombi yakatenderera, yozochekwa kusvika pakureba kunodiwa.

1. Kutsauka kunobvumidzwa kweukobvu hwemadziro epombi yemativi maviri hakufanirwe kudarika 10% yeukobvu hwemadziro hwakatarwa kana ukobvu hwemadziro husingapfuuri 10mm, pamwe chete kana kubvisa 8% yeukobvu hwemadziro kana ukobvu hwemadziro hunopfuura 10mm, kunze kweukobvu hwemadziro emakona nenzvimbo dzeweld.

2. Hurefu hwepaipi yerectangular yakajairwa yekutumira zvinhu ndeye 4000mm-12000mm, kazhinji 6000mm uye 12000mm. Chubhu iyi inobvumirwa kutumira zvinhu zvipfupi uye zvisina hurefu hwakagadzika kwete pasi pe2000mm, uye inogonawo kutumirwa muchimiro chetubhu yeinterface, asi Demander inofanira kucheka tubhu yeinterface painoshandisa. Huremu hwezvigadzirwa zvegeji pfupi uye zvisina hurefu hwakagadzika hazvifanirwe kudarika 5% yehuwandu hwese hwekutumira. Kune matubhu erectangular ane huremu hwepfungwa hunopfuura 20kg / m, haafanirwe kudarika 10% yehuwandu hwese hwekutumira zvinhu.

3. Dhigirii rekukotama repaipi remativi mana harifanirwe kupfuura 2mm pamita, uye dhigirii rekukotama rose harifanirwe kupfuura 0.2% yehurefu hwese.

Zvichienderana nemaitiro ekugadzira, machubhu emativi akakamurwa kuita machubhu emativi akamoneredzwa nekupisa, machubhu emativi akamoneredzwa nechando, machubhu emativi akamoneredzwa nekunze uye machubhu emativi akamoneredzwa.

Pombi yesimbi yakasungirirwa yakakamurwa kuita

1. Zvichienderana nemaitiro acho - chubhu yesimbi yekuwelda ye arc, chubhu yesimbi yekuwelda ye resistance welding (yakawanda uye yakaderera), chubhu yesimbi yekuwelda yegasi uye chubhu yesimbi yekuwelda yefurnace

2. Zvichienderana ne weld - pombi yemativi akasungirirwa yakatwasuka uye pombi yemativi akasungirirwa yakatenderera.

Kupatsanura zvinhu

Machubhu emativi akakamurwa kuita machubhu esimbi yekabhoni yakajairika uye machubhu emativi akaderera zvichienderana nechinhu chacho.

1. Simbi yekabhoni yakakamurwa kuita Q195, Q215, Q235, SS400, 20# simbi, 45# simbi, nezvimwewo.

2. Simbi isina alloy yakawanda yakakamurwa kuita Q345, 16Mn, Q390, St52-3, nezvimwewo.

Kurongwa kwemugadziro wekugadzirwa

Chubhu yesimbi yakakamurwa kuita chubhu yesimbi yenyika, chubhu yesimbi yeJapan, chubhu yesimbi yeBritish, chubhu yesimbi yeAmerican, chubhu yesimbi yeEurope uye chubhu yesimbi yesimbi isiri yemhando yepamusoro zvichienderana nezvinodiwa pakugadzirwa.

Kupatsanura chimiro chechikamu

Mapaipi emativi akapatsanurwa zvichienderana nechimiro chechikamu:

1. Chubhu yemativi mana iri nyore: chubhu yemativi mana, chubhu yemativi mana.

2. Chubhu ine chikamu chakaomarara: chubhu ine chimiro cheruva, chubhu ine chimiro cheruva, chubhu ine chimiro chekora uye chubhu ine chimiro chekasi.

Kurongwa kwekurapa pamusoro

Mapaipi emativi akakamurwa kuita mapaipi emativi akaganhurirwa nekupisa, mapaipi emagetsi akaganhurirwa, mapaipi emativi akaganhurirwa nemafuta uye mapaipi emativi akaganhurirwa zvichienderana nekugadzirwa kwenzvimbo.

Shandisa kupatsanura

Machubhu emativi anorongwa zvichienderana nekushandiswa kwawo: machubhu emativi ekushongedza, machubhu emativi ezvishandiso zvemuchina, machubhu emativi eindasitiri yemakanika, machubhu emativi eindasitiri yemakemikari, machubhu emativi esimbi, machubhu ekuvaka ngarava, machubhu emotokari, machubhu esimbi ematanda esimbi nemakoramu, uye machubhu emativi ezvinangwa zvakakosha.

Kupatsanura ukobvu hwemadziro

Machubhu erectangular anorongwa zvichienderana nekukora kwemadziro: machubhu erectangular akakora zvakanyanya, machubhu erectangular akakora uye machubhu erectangular akatetepa. Fekitori yedu ine tekinoroji yekugadzira iri pamusika, uye ine hunyanzvi hwakakura. Tinokugamuchirai shamwari dzepasi rose kuti tikubvunzei. Tichaedza nepatinogona napo kusangana nezvinodiwa zvenyu zvakasiyana-siyana.