Umbhobho wokutshintsha isinyithi esingenasici se-ASTM A269 316
Ityhubhu yokupolisha yentsimbi engagqwali ye-ASTM A269 316:
Umfanekiso ongezantsi yimibhobho yentsimbi engagqwaliyo engama-316L yezixhobo zokutshintshiselana ubushushu ezenzelwe umthengi wethu ovela kwilizwe lasePakistan.
ubukhulu: OD13.5*0.7 ubude bobukhulu 6555mm
Imveliso: Iipayipi zeNtsimbi Engagqwaliyo ezingama-316L zabatshintshi bobushushu
Izinto ezisetyenzisiweyo: I-ASTM A312/A790 316L (Ikhabhoni ephantsi kakhulu, umhlwa ophezulu
ukuxhathisa)
Ezona mpawu:
- Ukumelana kakuhle nokugqwala kwemingxuma/imingxunya kwiindawo zekloride.
- Ilungele izitshintshi zobushushu, izikhuseli, kunye nokusetyenziswa kobushushu obuphezulu.
- Ukugqitywa komphezulu kube bushelelezi ukuze kuncitshiswe ukungcola nokuphucula ukusebenza kakuhle kobushushu.
- Ifumaneka ngobukhulu obulungiselelwe wena, iishedyuli (SCH 10/40/80), kunye nobude.
Izicelo: Ioyile negesi, ukucutshungulwa kweekhemikhali, izityalo zokukhupha ityuwa emanzini, kunye nokuveliswa kombane.
Iyahambelana nemigangatho yamazwe ngamazwe (ASTM, ASME, DIN).
316
Ibanga 316L (UNS S31603, EN 1.4404) ziintsimbi ze-austenitic ezingenasici ezithwala i-molybdenum, ezimelana ngakumbi nokugqwala okuqhelekileyo kunye nokugqwala kwe-pitting/crevice kuneentsimbi ze-austenitic ezingenasici ze-chromium-nickel ezifana nebanga 304. I-chemical ephantsi yekhabhoni ye-316L xa idibene nokongezwa kwe-nitrogen yenza i-316L ihlangabezane neempawu ze-316.
I-Grade 316L idla ngokusetyenziswa kwimisinga yenkqubo equlethe ii-chloride okanye ii-halides. Ukongezwa kwe-molybdenum kuphucula ukugqwala ngokubanzi kunye nokumelana ne-chloride pitting. Ikwabonelela ngamandla aphezulu okuqhekeka, ukuxinwa ukuya ekuqhekekeni, kunye namandla okutsalwa kumaqondo obushushu aphezulu. Ukongeza ekuxhathiseni okugqwesileyo kokugqwala kunye neempawu zokuqina, ii-alloys ze-Grade 316L Cr-Ni-Mo zikwabonelela ngokuthungwa okugqwesileyo kunye nobuchule obuqhelekileyo kwiintsimbi ezingenasici ze-austenitic.
Iimveliso zekhoyili yentsimbi engagqwali:
ityhubhu yekhoyili yentsimbi engatyiwayo
ikhoyili yetyhubhu yentsimbi engatyiwayo
ityhubhu yekhoyili yentsimbi engatyiwayo
umbhobho wekhoyili yentsimbi engatyiwayo
abathengisi beetyhubhu zekhoyili yentsimbi engagqwaliyo
abavelisi beetyhubhu ze-coil zentsimbi engagqwaliyo
ikhoyili yombhobho wentsimbi engatyiwayo
IIPROPATI
Ibanga le-316L lingaqwalaselwa kwiintlobo ngeentlobo zezicelo apho enye okanye ezingaphezulu kwezi mpawu zilandelayo zibalulekile:
Iyamelana nokugqwala emoyeni, imelana ngakumbi kuneGrade 304
Iyamelana nokugqwala kwiindawo ezingcolisiweyo zaselwandle
Ukumelana nobushushu
Unyango lobushushu
Ukuthintela ungcoliseko lwemveliso
Ukuchasana ne-oxidation
Itshixiwe kwaye icutshungulwe ngokulula ngokweendlela ezisemgangathweni zokwenza izinto evenkileni.
Ukwakheka kakuhle
Ukusebenza okushushu nokubandayo
Ubuhle bembonakalo
Kulula ukucoca
Amandla alungileyo kunye nokuqina kumaqondo obushushu abandayo
Ukufumaneka ngokulula kweentlobo ngeentlobo zeemveliso
UKWAKHIWA KWEEKHEMIKHALI NEZINTO EZIPHATHEKAYO ZE-316L
| Into | C% | I-Si% | Mn% | P% | S% | I-Ni% | I-Cr% | I-Mo% | N% | Ezinye |
| Ubuncinci | — | — | — | — | 10.00 | 16.00 | 2.00 | — | — | |
| Ubuninzi | 0.030 | 0.750 | 2.00 | 0.045 | 0.030 | 14.00 | 18.00 | 3.00 | 0.100 | — |
| Into | Uvavanyo lokuThatha | Uvavanyo loBulukhuni | ||||
| 0.2%YS | 1%YS | I-TS | EL (%) | I-HRB | HV | |
| Ubuncinci | 170 | — | 485 | 40 | — | — |
| Ubuninzi | I-MPa | — | I-MPa | — | 95 | — |
ISICELO
Ukumelana okuphezulu kokugqwala kwe-316L kuvumela ukusetyenziswa kwayo kumacandelo amaninzi emizi-mveliso, kuquka:
Izixhobo zokulungiselela ukutya
Ukucubungula iikhemikhali kwii-inki, ii-rayon, iikhemikhali zemifanekiso….
Iibhentshi zelebhu kunye nezixhobo
Oomatshini berabha, iiplastiki, ipulp kunye nephepha
Izixhobo zokulawula ungcoliseko
Ukufakelwa kwesikhephe, ixabiso kunye nokulungiswa kwepompo
Izitshintshi zobushushu
Amashishini amachiza, ii-implants zotyando nezezonyango, kuquka ii-pins, ii-screws kunye nee-implants ze-orthopaedic
IiCondensers, ii-evaporators kunye neetanki
Uyilo lwezakhiwo kunye nezicelo zaselwandle
Inkcazo:
Into: umbhobho wokupholisha intsimbi engatyiwayo
Uhlobo: i-welded okanye ingenamthungo
Umgangatho: ASTM A554 JIS, DIN
Ibanga: 201,202, 304, 304L, 316, 316L, 409, 430, njl.
Ubungakanani: Umbhobho ojikelezayo: OD 8-219m
Umbhobho wesikwere: OD 10x10mm -150x150mm
Umbhobho woxande: 10x20mm ukuya kwi-120x180mm
Ubukhulu: 0.2-4.0mm
Umphezulu wombhobho: 180G, 320G, 400G, 500G, 600G, iSatin, umgca weenwele, 2B, i-BA, isibuko, 8K
Ubude bombhobho: 5.8m 6M 11.85M 12m
Isicelo:
1. Ukusetyenziswa kwemihlobiso (indlela, ibhulorho yokuphatha, isitishi, indawo yokumisa ibhasi, isikhululo seenqwelo-moya kunye nejimu
2. Ulwakhiwo kunye nokuhombisa
3. Indawo yemizi-mveliso (ipetroli, ukutya, iikhemikhali, iphepha, isichumisi, ilaphu, uhambo ngenqwelomoya kunye nenyukliya.
| Ityhubhu yentsimbi yesikwere (mm) | Ityhubhu yentsimbi engunxande (mm) | Ityhubhu yentsimbi ejikelezileyo (mm) |
| 10×10×0.6~3.0 | 10×20×0.6~3.0 | 6×0.6~1.0 |
| 15×15×0.6~3.0 | 20×30×0.6~3.0 | 12×0.6~1.5 |
| 20×20×0.6~3.0 | 20×40×0.6~3.0 | 13×0.6~1.5 |
| 25×25×0.6~3.0 | 25×50×0.6~3.5 | 16×0.6~2.0 |
| 30×30×0.6~3.5 | 30×50×0.6~3.5 | 19×0.6~3.0 |
| 40×40×0.6~3.5 | 40×60×0.6~3.5 | 20×0.6~3.0 |
| 50×50×0.6~3.5 | 40×80×0.6~3.5 | 22×0.6~3.0 |
| 60×60×0.6~3.5 | 60×80×1.0~6.0 | 25×0.6~3.0 |
| 70×70×0.6~3.5 | 50×100×1.0~6.0 | 27×0.6~3.0 |
| 75×75×0.6~3.5 | 60×120×1.0~6.0 | 32×0.6~3.0 |
| 80×80×1.0~6.0 | 80×120×2.0~8.0 | 40×0.6~3.5 |
| 100×100×2.0~8.0 | 80×160×2.0~8.0 | 38×0.6~3.0 |
| 120×120×2.0~8.0 | 100×150×2.0~8.0 | 48×0.6~3.5 |
| 150×150×2.0~8.0 | 100×200×2.0~8.0 | 60×0.6~3.5 |
| 200×200×4.0~16.0 | 150×250×4.0~12.0 | 76×0.6~3.5 |
| 250×250×4.0~16.0 | 200×300×4.0~16.0 | 89×1.0~6.0 |
| 300×300×4.0~16.0 | 300×400×4.0~16.0 | 104×1.0~6.0 |
| 400×400×4.0~16.0 | 300×500×4.0~16.0 | 114×1.0~6.0 |
Inzuzo yomgangatho:
Umgangatho weemveliso zethu zomgca wolawulo kwicandelo leoyile negesi uqinisekiswa kungekuphela nje ngexesha lenkqubo yokwenziwa elawulwayo kodwa nangendlela yokuvavanywa kwemveliso egqityiweyo. Uvavanyo oluqhelekileyo luquka:
1. Uvavanyo olungatshabalalisiyo
2. Uvavanyo lwe-hydrostatic
3. Ulawulo lokugqiba umphezulu
4. Ukulinganisa ukuchaneka kobukhulu
5. Uvavanyo lweFlare kunye ne-coning
6. Uvavanyo lweempawu zoomatshini nezekhemikhali
Isicelo setyhubhu ye-caillary
1) Ishishini lezixhobo zonyango
2) ulawulo lobushushu olukhokelwa bubushushu kwimizi-mveliso, iisensa ezisetyenzisiweyo ngepayipi, ityhubhu yethermometer
3) Ityhubhu engundoqo yoshishino lokhathalelo lweepeni
4) i-antenna ye-micro-tube, iintlobo ezahlukeneyo ze-antenna yentsimbi engagqwali echanekileyo encinci
5) Ngeentlobo ngeentlobo ze-elektroniki ezincinci ze-capillary yentsimbi engagqwaliyo
6) Isibhakela senaliti yobucwebe
7) Iiwotshi, umfanekiso
8) Ityhubhu ye-antenna yemoto, ii-antenna zebha ezisebenzisa iityhubhu, ityhubhu ye-antenna
9) Izixhobo zokuqopha nge-laser ezisetyenziselwa ityhubhu yentsimbi engagqwaliyo
10) Izixhobo zokuloba, izixhobo, uYugan uphumile ephethe
11) Ukutya nge-capillary yentsimbi engagqwaliyo
12) zonke iintlobo zesitayile sefowuni esiphathwayo nesitayile sekhompyutha
13) Ishishini lemibhobho yokufudumeza, ishishini leoyile
14) Iiprinta, inaliti yebhokisi engathethiyo
15) Tsala ityhubhu yentsimbi engatyiwayo enyibilikisiweyo kabini esetyenziswa kwiifestile ezidityanisiweyo
16) Iindidi ezahlukeneyo zeetyhubhu zentsimbi engagqwaliyo ezichanekileyo
17) Ukusasaza ngokuchanekileyo ngeenaliti zentsimbi engagqwaliyo
18) Imakrofoni, ii-headphones kunye nemakrofoni yokusebenzisa ityhubhu yentsimbi engagqwaliyo, njalo njalo



















