Umenzi we-carbon steel square pipe
Umbhobho weCandelo oMngxuma wesikwere esimnyama
1. Ubungakanani: 15mmx15mm-300x300mm
2. Izinto eziphathekayo: Intsimbi yeCarbon
3. Ixabiso lasefektri
ICarbon Steel Square Tube, Iimpawu kunye nokuSetyenziswa
I-1.carbon steel square tube Inkcazo yemveliso
Ityhubhu yentsimbi yesikwere yeCarbon luhlobo lwesikwere esisikweri esinomngxuma ityhubhu ebhityileyo eludongeni, ekwabizwa ngokuba yintsimbi yokugoba icandelo lokugoba.Yenziwe ngentsimbi ye-Q235 eshushu eqengqelekayo okanye ebandayo eqengqelekayo okanye ipleyiti yekhoyili njengesiseko sezinto ngokugoba okubandayo kwaye emva koko kufakwe i-welding ephezulu eyenziwe ngobume becandelo lesikwere kunye nobukhulu bentsimbi.Ukongeza ukutyeba eludongeni, ubungakanani ikona kunye emphethweni flatness of eshushu yaqengqeleka extra-thick eludongeni ityhubhu isikwere ukufikelela okanye nkqu inqanaba lokumelana welding abandayo ukwenza ityhubhu square.
2.carbon steel square ukusetyenziswa ityhubhu
I-Carbon steel square tube isetyenziselwa ulwakhiwo, ukuveliswa koomatshini, iiprojekthi zokwakha isinyithi, ukwakhiwa kweenqanawa, inkxaso yokuvelisa amandla elanga, ubunjineli besakhiwo sensimbi, ubunjineli bamandla, isityalo samandla, oomatshini bezolimo kunye neekhemikhali, udonga lwamakhethini eglasi, i-chassis yemoto, isikhululo seenqwelomoya, ukwakhiwa kwebhoyila, iintsimbi zikahola wendlela, ukwakhiwa kwezindlu, njl.
I-Carbon Steel Square Tube, uHlelo
1. Ukuhlelwa kwenkqubo yokuvelisa ityhubhu yesikwere
ityhubhu yesikwere ngokwenkqubo yemveliso: ityhubhu eshushu iqengqeleke ingenamthungo, ityhubhu ebandayo engenamthungo, tyhubhu enesikwere esingenamthungo, ityhubhu edityanisiweyo yesikwere.
Umbhobho wesquare odityanisiweyo wohlulwe ngokwe:
(a) Yahlulwe ngokwenkqubo -- i-arc welding yesikwere umbhobho, ukuwelda i-square umbhobho (i-frequency ephezulu, i-frequency ephantsi), i-gas welding square pipe, umbhobho we-welding square
(b) Yahlulwe nge weld -- umthungo othe tye odityaniswe umbhobho osisikwere
2. Ukuhlelwa kwezinto eziphathekayo ityhubhu yesikwere
Ityhubhu yesikwere ngokwezinto eziphathekayo: ityhubhu ye-carbon steel square, i-alloy ephantsi yesikwere ityhubhu.Intsimbi yekhabhoni ngokubanzi yahlulwe: Q195, Q215, Q235, SS400, 20 # intsimbi, 45 # intsimbi;Insimbi ye-alloy ephantsi ihlukaniswe kwi-Q345, 16Mn, Q390, ST52-3, njl.
3. Ukuhlelwa okusemgangathweni kokuveliswa kwetyhubhu yesikwere
Ityhubhu yesikwere ngokwemigangatho yemveliso: ityhubhu yesikwere se-gb, ityhubhu yesikwere saseJapan esiqhelekileyo, ityhubhu yesikwere yenkqubo yaseBritani, ityhubhu enesikweri esiqhelekileyo saseMelika, ityhubhu yesikwere esiqhelekileyo saseYurophu, ityhubhu yesikwere esingeyomgangatho.
4. Ukuhlelwa kobume becandelo letyhubhu yesikwere
Imibhobho yesikwere ihlelwa ngokwemilo yecandelo:
(1) umbhobho osisikwere wecandelo elilula -- umbhobho osisikwere, umbhobho osisikwere soxande
2
5. Ukuhlelwa konyango lomphezulu wetyhubhu yesikwere
ityhubhu yesikwere ngokonyango lomphezulu: ityhubhu eshushu, ityhubhu yesikwere yombane, ityhubhu egqunywe ngeoyile, ityhubhu yesikweri echotshiweyo.
6. Ukuhlelwa kokusetyenziswa kombhobho wesikwere
Iityhubhu zesikwere zihlelwa ngokosetyenziso lwazo--iityhubhu zesikwere zohombiso, iityhubhu zesikwere zezixhobo zoomatshini, iityhubhu zesikwere kushishino lomatshini, iityhubhu zesikwere kushishino lweekhemikhali, iityhubhu zesikwere zezakhiwo zentsimbi, iityhubhu zesikwere zokwakha iinqanawa, iityhubhu zesikwere zeemoto, isikwere. iibhubhu zeentsimbi zentsimbi kunye neentsika, iibhubhu zesikwere ngeenjongo ezikhethekileyo
7. Ukuhlelwa kobukhulu bodonga lwetyhubhu yesikwere
Iityhubhu zesikwere zihlelwa ngokobunzima bodonga-iityhubhu ezityebileyo zodonga olusisikwere, iityhubhu ezityebileyo zodonga kunye neetyhubhu ezicekethekileyo zesikwere
Ukusebenza kweTubhu yesikwere
Iplastiki
I-Plastiki ibhekisela kwikhono lezinto zetsimbi ukuvelisa i-deformation yeplastiki (i-deformation esisigxina) ngaphandle komonakalo phantsi komthwalo.
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.
Ukudinwa
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.
Ukuqina kwempembelelo
Umthwalo osebenza kwiindawo ngesantya esiphezulu ubizwa ngokuba ngumthwalo wempembelelo, kwaye ukukwazi kwesinyithi ukuxhathisa umonakalo phantsi komthwalo wempembelelo kubizwa ngokuba yimpembelelo yokuqina.
Ubunzulu beTube yesikwere
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.
Iingcaciso zetyhubhu yesikwere kunye neMigangatho yokuPhunyezwa
1. Iyakwazi ukuthobela i-gb6728-2002 epholileyo yecandelo elingenamngxuma eliqhelekileyo lentsimbi yesakhiwo.
2. Unokuthobela i-JISG3466-88 umgangatho waseJapan wolwakhiwo oluqhelekileyo lwesquare rectangular tube fit range.
Ifomula yoBalo loBalo lweMarike yoLawulo lwesikwere
I-square ityhubhu ubunzima bokubala ifomula: ubude becala * 4 * ubukhulu bodonga * 0.00785
Ifomula yokubala ubunzima betyhubhu yoxande ngemitha nganye :(ubude becala + nobude becala) *2* ubukhulu bodonga *0.00785
Iinkcukacha
| Into | Umbhobho wecandelo osisikwere esimnyama |
| impahla | Q235B/Q345b/Ss400/A36/St37 |
| iziqinisekiso | ISO9001 /SGS |
| umgangatho | ASTM BS GB API |
| ubukhulu (dia) | 15 * 15mm-300 * 300mm |
| into | umbhobho wecandelo loxande omnyama |
| ubukhulu | 10 * 20mm-200 * 400mm |
| ubuchule | welded ,ERW ,cold rolled .hot rolled |
| umphezulu | I-Bared, iGalvanized, i-oyile, okanye olunye unyango oluchasayo. Sinokuvelisa ezinye iinkcukacha ngokweemfuno zabathengi. |
| ukupakishwa | 1.Big OD: ngobuninzi 2.I-OD encinci: epakishwe ngamacu entsimbi 3.20"GP:5.85*2.2*2.2 40"GP:11.85*2.2*2.2 Umbhobho wentsimbi emnyama: i-oyile / ipeyintiwe, kwiingxowa kunye neseyile ngaphandle Ngokweemfuno zabathengi |
| ukuhlolwa | NgoBume beMichiza kunye noHlalutyo lweePropati zoomatshini; Uvavanyo lwe-Hydrostatic, uHlolo oluBalulekileyo kunye nolubonwayo, ngokunjalo noHlolo olungonakalisiyo. |
| Ukusetyenziswa/usetyenziso | Oomatshini kunye nokuveliswa, ubume bentsimbi, ukwakhiwa kweenqanawa, ukudityaniswa, i-chassis yemoto, Imigca yamanzi emizi-mveliso/imibhobho yezityalo, i-chassis yeenqwelo-mafutha kunye neefreyimu, ii-Idlers & abahambisi bebhanti Ulimo nokunkcenkceshela, Izikafula, iiconduwuti zeCable yoMbane, iiTower zokupholisa, i-Antenna kunye neTelecom Towers, iiCold storages, Iipali zeTabular IiNkqubo zoKhuseleko loMlilo, i-HVAC, iMibhobho yeMibhobho, ishishini lokuFakwa. |
| imarike engundoqo | UMntla Melika eMzantsi Melika eMpuma Yurophu kuMzantsi-mpuma Asia Afrika Oceania kuMbindi Mpuma Asia eNtshona Yurophu UMbindi Merika uMntla Yurophu kuMazantsi Yurophu IMarike yasekhaya yaseMzantsi Asia |
| ilizwe lemveli | eTshayina |
| Imveliso | Iitoni ezingama-5000 ngenyanga |
| Ixesha lokuzisa | ngaphakathi 15 iintsuku zokusebenza emva kokufumana intlawulo okanye 100% Irrevocable L / C emehlweni |
Imibhobho/ IiNkcazo zeMibhobho
| Ubungakanani(mm) | Ukutyeba(mm) | Ubungakanani(mm) | Ukutyeba(mm) | Ubungakanani(mm) | Ukutyeba (mm) | Ubungakanani(mm) | Ukutyeba (mm) |
|
20*20 | 1.0 | 60*60 | 1.3 | 120*120 140*80 160*80 75*150 100*150 160*60 | 2.5-2.75 | 33*450 | 4.5-5.75 |
| 1.3 | 1.4 | 3.0-4.0 | 7.5-11.75 | ||||
| 1.4 | 1.5 | 4.25-4.75 | 12.5-13.75 | ||||
| 1.5 | 1.7 | 5.25-6.0 | 14.5-14.75 | ||||
| 1.7 | 1.8 | 6.5-7.75 | 15.5-17.75 | ||||
| 2.0 | 2.0 | 9.5-15 | 450*450 200*600 300*600 400*500 400*600 500*500 | 4.5-4.75 | |||
| 25*25 | 1.3 | 2.2 | 130*130 80*180 140*140 150*150 200*100 | 2.5-2.75 | 7.5-7.75 | ||
| 1.4 | 2.5-4.0 | 3.0-3.25 | 9.5-9.75 | ||||
| 1.5 | 4.25-5.0 | 3.5-4.25 | 11.5-13.75 | ||||
| 1.7 | 5.25-6.0 | 4.5-9.25 | 14.5-15.75 | ||||
| 1.8 | 9.5-15 | 16.5-17.75 | |||||
| 2.0 | 90*90 | 1.3 | 160*160 180*180 250*100 200*150 | 2.5-2.75 | |||
| 2.2 | 1.5 | 3.5-5.0 | |||||
| 2.5-3.0 | 1.7 | 5.25-7.75 | |||||
| 30*30 | 1.3 | 1.8 | 9.5-15 | ||||
| 1.4 | 2.0 | 150*250 100*300 150*300 200*200 135*135 | 2.75 | ||||
| 1.5 | 2.2 | 3.0-3.25 | |||||
| 1.7 | 2.5-4.0 | 3.5-7.75 | |||||
| 1.8 | 4.25-5.0 | 9.5-12.5 | |||||
| 2.0 | 5.25-5.75 | 12.75-15.75 | |||||
| 2.2 | 7.5-7.75 | 200*300 250*250 100*400 200*250 | 3.52-3.75 | ||||
| 2.5-3.0 | | 1.5 | 4.5-11.75 | ||||
| 25*50 | 1.3 | 1.7 | 12.5-14.75 | ||||
| 1.4 | 1.8 | 15.5-17.75 | |||||
| 1.5 | 2.0 | 200*350 200*400 300*300 250*350 | 4.75-7.75 | ||||
| 1.7 | 2.2 | 9.5-11.75 | |||||
| 1.8 | 2.5-5.0 | 12.5-14.75 | |||||
| 2.0 | 5.25-6.0 | 15.5-17.75 | |||||
| 2.2 | 6.5-7.75 | 300*350 300*400 350*350 250*450 | 4.75-7.75 | ||||
| 2.5-4.0 | 9.5-13 | 9.5-11.75 | |||||
| 4.25-5.0 | 12.5-14.75 |
Umboniso weMveliso
