I-ASTM A500 yesikwere sentsimbi yombhobho womthengisi indawo

ASTM A500 square steel umbhobho umbhobho umboneleli indawo Umfanekiso Featured

Inkcazelo emfutshane:

Umgangatho:ASTM A500 EN10219

Ubungakanani:10 x10-400 x400

Ubukhulu bodonga lwegumbi:0.5-20mm

Ubude:6.5m, 6.0m, 5.0m, 4.0m, 3.0m, 1-12.0m

Ibakala lentsimbi:S235/S355, Stk400/Stk500, Q345/Q235

Umphezulu:eveziweyo, umphezulu weoli, ipeyinti, igalvanized

Izinto:carbon steel

Gqiba:mnyama

Ukusetyenziswa:uthutho lwemibhobho, umbhobho webhoyila, umbhobho oqhutywa ngamanzi/imoto, ukomba i-oyile/irhasi, ukutya/isiselo/imveliso zobisi, ishishini loomatshini, ishishini lemichiza, imigodi, ukuhonjiswa kwesakhiwo, ukusetyenziswa okukhethekileyo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-A500 Carbon Steel Square Tubing, umbhobho omkhulu wentsimbi yesikwere, umbhobho wentsimbi ongenamthungo, umbhobho wentsimbi ophantsi, 135 * 135 * 10 umbhobho wentsimbi yesikwere, umbhobho wentsimbi yesikwere senqaba, Q345B umbhobho wentsimbi osezantsi, 20 # intsimbi engenamthungo. umbhobho

I-A500 Carbon Steel Square Tubing, njengoko negama lisitsho, iyimilo yesikweri yetyhubhu, iintlobo ezininzi zezinto ezinokuthi zenze i-square tube body, i-medium yayo, into enokusetyenziswa, apho isetyenziselwa khona, uninzi lombhobho wesquare ukuya kwintsimbi. umbhobho ngenxa yesininzi, ubukhulu becala kumbhobho wesikwere wolwakhiwo, umbhobho wokuhombisa isikwere, umbhobho wokwakha wesikwere njalo njalo.

Umbhobho wesikwere ligama lombhobho wesikwere, oko kukuthi, umbhobho wentsimbi onobude obulinganayo kumacala omabini.Yenziwe ngentsimbi yentsimbi emva kokucubungula kunye nokuqengqeleka.Ngokuqhelekileyo, i-strip ikhutshwe, ihlanjululwe, ikhutshwe kwaye ifakwe kwi-tube ejikelezayo, ehlanganiswe kwityhubhu yesikwere kwaye inqunyulwe ubude obufunekayo.Ngokwesiqhelo iinkuni ezingama-50 ngepakethe nganye.

Ulwahlulo kunye neNtsebenzo

I-A500 yeCarbon Steel Square Tubing engenamthungo yahlulwe yaba yi-seamless kunye ne-weld, umbhobho osikwere ongenamthungo wenziwa nge-extrusion yetyhubhu ejikelezayo engenamthungo.Umbhobho wentsimbi yesikwere, udonga olungqingqwa lombhobho wentsimbi, umbhobho omkhulu wentsimbi, umbhobho wentsimbi ongenamthungo, umbhobho wentsimbi osezantsi, 135 * 135 * 10 umbhobho wentsimbi yesikwere, umbhobho wentsimbi yesikwere, Q345B umbhobho wentsimbi osezantsi, Q345B # umbhobho wentsimbi ongenamthungo

1. Uhlalutyo lwesalathisi sokusebenza kwetyhubhu yensimbi yesikwere - iplastiki
I-Plastiki ibhekisela kwikhono lezinto zetsimbi ukuvelisa i-deformation yeplastiki (i-deformation esisigxina) ngaphandle komonakalo phantsi komthwalo.

2. Uhlalutyo lwesalathisi sokusebenza kwetyhubhu yensimbi yesikwere - ukuqina
Ukuqina yigeyiji yokuba ukuqina okanye ukuthamba kwesixhobo sentsimbi.Okwangoku, eyona ndlela isetyenziswa ngokuqhelekileyo ukufumanisa ubulukhuni kwimveliso yindlela yokuqina kwe-indenter, leyo kukusebenzisa imilo ethile yejometri yentloko ye-indenter phantsi komthwalo othile kumphezulu wezinto ezivavanyiweyo zetsimbi, ngokwenqanaba indenter ukumisela ixabiso lobulukhuni bayo.

Iindlela ezisetyenziswa ngokuqhelekileyo ziiBrinell hardness (HB), Rockwell hardness (HRA, HRB, HRC) kunye neVickers hardness (HV) kunye nezinye iindlela.

3. Uhlalutyo lwesalathisi sokusebenza kwetyhubhu yensimbi yesikwere - ukukhathala
Amandla, iplastiki, kunye nokuqina okuxoxwe ngasentla zizibonakaliso zeempawu zomatshini wesinyithi phantsi kokulayisha okumileyo.Enyanisweni, iindawo ezininzi zoomatshini zisebenza phantsi kwemithwalo ye-cyclic, kwaye ukukhathala kunokwenzeka phantsi kwezi meko.

4. Uhlalutyo lwesalathisi sokusebenza kombhobho wensimbi yesikwere - ukuqina kwempembelelo
Umthwalo osebenza kwiindawo ngesantya esiphezulu ubizwa ngokuba ngumthwalo wempembelelo, kwaye ukukwazi kwesinyithi ukuxhathisa umonakalo phantsi komthwalo wempembelelo kubizwa ngokuba yimpembelelo yokuqina.

5. Uhlalutyo lwesalathiso sokusebenza kwetyhubhu yentsimbi yesikweri - ityhubhu yentsimbi yesikwere, ityhubhu yentsimbi engqindilili yodonga, ityhubhu yentsimbi ebanzi ububanzi, iityhubhu yentsimbi engenamthungo, ityhubhu yentsimbi ephantsi, 135 * 135 * 10 ityhubhu yentsimbi yesikwere ityhubhu yentsimbi, i-Q345B ephantsi ye-alloy square tube, i-20 # i-square yentsimbi engenamthungo
Amandla amandla ezinto zetsimbi ukuxhathisa ukungaphumeleli (i-deformation yeplastiki egqithisileyo okanye i-fracture) phantsi kokulayisha i-static.Ngenxa yendlela yokulayisha ngendlela yokwelula, ukunyanzeliswa, ukugoba, ukucheba, ngoko ke amandla ahlulahlulwe abe ngamandla okuqina, amandla oxinzelelo, amandla okugoba, amandla okucheba njalo njalo.Kuhlala kukho unxibelelwano oluthile phakathi kwamandla ahlukeneyo, kwaye amandla okuqina asetyenziswa ngokubanzi njengesona salathisi samandla esisisiseko.

Phelisa imilo:isiphelo esityebileyo, isiphelo esisicaba, shwaka okanye ukongeza isigqubuthelo seplastiki ukukhusela iziphelo ngokweemfuno zomthengi.

Itekhnoloji:ukuqengqeleka okushushu, ukuqengqeleka okubandayo

A500 Carbon Steel Square Tubing Isicelo

1. Ukusetyenziswa kwezakhiwo, ukwakhiwa kwemizi-mveliso kunye neendawo zokuhlala

2. Ipali yocingo / ucingo / iibholadi / ibhedi

3. Irhasi

4. Kwinkqubo yokutshiza umlilo/unikezelo lwamanzi

5. Izixhobo zezemidlalo/ipali yokukhanya/isibane

6. Ezolimo/indlu eluhlaza

Inkcazo

Ukumelana ne-welding
into	Ubuninzi bokwakheka kweekhemikhali %					into	Indlela yokuziphatha koomatshini
intsimbi	C％	IManganese %	%	%	isilicon%	intsimbi	Inqaku lesivuno uMpa	Amandla okuqina uMpa	Elongation
Iklasi A	0.25	0.95	0.045	0.05	--	Iklasi A	205 (imizuzu)	330 (imizuzu)	26-30
Udidi B	0.3	1.2	0.045	0.05	--	Udidi B	240 (imizuzu)	415 (imizuzu)	21-26
ImiGangatho yoMgangatho: I-ASTM A53 i-ASTM A500 iNkcazo eMigangatho yoMbhobho, iDiphu emnyama kunye neHot, iGalvanized, iWelded, kunye neTubing engenamthungo

Ukuqulunqwa kwemichiza

Iimfuno zemichiza					Indlela yokuziphatha koomatshini		ityhubhu yesakhiwo esikhethekileyo
Isiqalelo	umsebenzi.%						Iklasi A	Udidi B	Udidi C	Udidi D
	Udidi A, B, D		Udidi C		Amandla okuqina, min,	psi	45000	58000	62000	58000
	Thermal Uhlalutyo	Imveliso Uhlalutyo	Thermal Uhlalutyo	Imveliso Uhlalutyo		MPa	310	400	427	400
					Isivuno Amandla, Min,	psi	33000	42000	46000	36000
C, ubuninzi	0.26	0.30	0.23	0.27		MPa	228	290	317	250
IManganese, ubuninzi	…	…	1.35	1.40	2" ubude.(50.8mm), umz%		25	amashumi amabini anantathu	amashumi amabini ananye	amashumi amabini anantathu
P, ubuninzi	0.035	0.045	0.035	0.045	UMgangatho woMgangatho: i-ASTM A500 iNgcaciso eMiselweyo yoMjikelo oMjikelo kunye neMilo eNkunkqele eFakelwe i-Welded kunye ne-Seamless Carbon Steel Structural Pipe
encinci, inkulu	0.035	0.045	0.035	0.045
Ubhedu, (xa kucacisiwe) min.	0.20	0.18	0.20	0.18