JIS G 3456 Imiyoboro y'ibyumani ibyuma bya karubone birakwiriye cyane cyane gukoreshwa mubidukikije bya serivisi hamwe na diameter yo hanze hagati ya mm 10.5 na mm 660.4 ku bushyuhe burenze 350 ℃.
Kugenda Utubuto
JIS G 3456 Ibyiciro
Ibikoresho bito
JIS G 3456 Uburyo bwo gukora
Imiyoboro irangiye
Umuti ushushe
Ibigize imiti ya JIS G 3456
Ikizamini cya JIS G 3456
Igeragezwa
Ikizamini cya Bendability
Ikizamini cya Hydraulic cyangwa Ikizamini kidahwitse (NDT)
Imbonerahamwe yuburemere bwumuyoboro hamwe nu miyoboro ya JIS G 3456
Ubworoherane
Kugaragara
JIS G 3456 Ikimenyetso
JIS G 3456 Gukoresha Umuyoboro w'icyuma
Ibipimo bifitanye isano na JIS G 3456
Ibicuruzwa Bifitanye isano
JIS G 3456 Ibyiciro
Igipimo cya JIS G 3456 gifite amanota atatu ukurikije imbaraga zingana zumuyoboro.
STPT370, STPT410 na STPT480
Zerekana imiyoboro ifite imbaraga zingana na 370, 410, na 480 N / mm² (MPa).
Ibikoresho bito
Imiyoboro igomba gukorwa mubyuma byishe.
Ibyuma byiciwe ni ubwoko bwihariye bwibyuma birangwa no kongeramo ibintu byihariye, nka aluminium na silikoni, mugihe cyo gushonga kugirango byinjire kandi bihuze ogisijeni nindi myanda yangiza mubyuma.
Ubu buryo bukuraho neza imyanda n’umwanda, bityo bikazamura ubuziranenge nuburinganire bwibyuma.
JIS G 3456 Uburyo bwo gukora
Yakozwe hifashishijwe uburyo bukwiye bwo gukora imiyoboro nuburyo bwo kurangiza.
| Ikimenyetso cy'amanota | Ikimenyetso cyibikorwa byo gukora | ||
| Uburyo bwo gukora imiyoboro | Uburyo bwo kurangiza | Ikimenyetso | |
| STPT370 STPT410 STPT480 | Nta nkomyi:S | Bishyushye:H Ubukonje burangiye:C | Nkuko byatanzwe muri 13 b). |
| Kurwanya amashanyarazi gusudira:E Butt yasudira:B | Bishyushye:H Ubukonje burangiye:C Nkuko kurwanya amashanyarazi byasudutse:G | ||
KuriSTPT 480Umuyoboro wo mu rwego, hazakoreshwa gusa umuyoboro wibyuma.
Niba gusudira birwanya gukoreshwa, gusudira hejuru yimbere ninyuma yumuyoboro bizakurwaho kugirango ubone gusudira neza.
Imiyoboro irangiye
Umuyoboro ugomba kubaImpera.
Niba umuyoboro usabwa gutunganyirizwa mumutwe wacishijwe bugufi, kubwubugari bwurukuta ≤ 22mm umuyoboro wibyuma, inguni ya beveri ni 30-35 °, ubugari bwa bevel bwurugero rwicyuma: ni max 2.4mm.
Uburebure bwurukuta burenze 22mm ibyuma byumuyoboro ucuramye, mubisanzwe bitunganyirizwa nka bevel igizwe, ishyirwa mubikorwa ryibipimo rishobora kwerekeza kubisabwa bijyanye na ASME B36.19.
Umuti ushushe
Hitamo uburyo bukwiye bwo gutunganya ubushyuhe ukurikije amanota nuburyo bwo gukora.
Ibigize imiti ya JIS G 3456
Ikizamini cya Shimi
Uburyo bwo gusesengura ubushyuhe bugomba gukurikiza JIS G 0320.
Uburyo bwo gusesengura ibicuruzwa bugomba gukurikiza JIS G 0321.
| Ikimenyetso cy'amanota | C(Carbone) | Si(Silicon) | Mn(Manganese) | P(Fosifore) | S(Amazi meza) |
| max | max | max | |||
| STPT370 | 0,25% | 0.10-0.35% | 0.30-0.90% | 0.035% | 0.035% |
| STPT410 | 0,30% | 0.10-0.35% | 0.30-1.00% | 0.035% | 0.035% |
| STPT480 | 0.33% | 0.10-0.35% | 0.30-1.00% | 0.035% | 0.035% |
Ubworoherane bwibigize imiti
Imiyoboro y'icyuma idafite icyerekezo igomba kwihanganira imbonerahamwe ya 3 ya JIS G 0321.
Imiyoboro y'icyuma isudira irwanya igomba kwihanganira imbonerahamwe ya 2 ya JIS G 0321.
Ikizamini cya JIS G 3456
Uburyo bw'Ikizamini: Uburyo bw'ikizamini bugomba guhuza n'ibipimo muri JIS Z.2241.
Umuyoboro ugomba kuba wujuje ibisabwa byatanzwe mu mbonerahamwe ya 4 kugirango imbaraga zidahwitse, imbaraga zitanga umusaruro, no kuramba.
Igice cy'ikizamini cyakoreshejwe kigomba kuba No 11, No 12 (No 12A, No 12B, cyangwa No 12C), No 14A, No 4 cyangwa No 5 bivugwa muri JIS Z 2241.
Diameter yikizamini No 4 igomba kuba mm 14 (uburebure bwa mm 50).
Ibice by'ibizamini No 11 na No 12 bizafatwa mu buryo buhuye n'umuyoboro,
Ibice by'ibizamini No 14A na No 4, haba mu buryo bubangikanye cyangwa perpendicular ku muyoboro w'amazi,
n'ikizamini No 5, muri perpendicular kuri pipe axis.
Igice cyikizamini No 12 cyangwa No 5 cyakuwe mumashanyarazi arwanya umuyoboro wicyuma ntushobora kubamo gusudira.
Kubizamini bya tensile yimiyoboro iri munsi ya mm 8 z'ubugari bwakozwe hakoreshejwe ikizamini No 12 cyangwa igice cya 5, ibisabwa byo kuramba byatanzwe mu mbonerahamwe ya 5 bizakurikizwa.
Igeragezwa
Ku bushyuhe bwicyumba (5 ° C - 35 ° C), shyira icyitegererezo hagati yuburyo bubiri kugeza igiheintera (H) hagati yabo igera ku gaciro kagenwe hanyuma ukareba niba wacitse.
H = (1 + e) t / (e + t / D)
н: intera iri hagati ya platine (mm)
t: uburebure bwurukuta rwumuyoboro (mm)
D: diameter yo hanze y'umuyoboro (mm)
е: guhora bisobanurwa kuri buri cyiciro cyumuyoboro:
0.08 kuri STPT370,
0.07 kuri STPT410 na STPT480
Ikizamini cya Bendability
Kwunama birakoreshwa kumiyoboro ifite diameter yo hanze ya mm 60.5 cyangwa munsi yayo.
Uburyo bwo kwipimisha Ku bushyuhe bwicyumba (5 ° C kugeza 35 ° C), hindura igice cyikizamini hafi ya mandel kugeza radiyo yimbere yikubye inshuro 6 diameter yinyuma yumuyoboro hanyuma urebe niba wacitse.Muri iki kizamini, gusudira bigomba kuba hafi 90 ° uhereye mugice cyo hejuru cyunamye.
Ikizamini cya Bendability nacyo gishobora gukorwa hakurikijwe ibisabwa ko radiyo y'imbere yikubye inshuro enye umurambararo w'inyuma w'umuyoboro naho impande zigoramye ni 180 °.
Ikizamini cya Hydraulic cyangwa Ikizamini kidahwitse (NDT)
Ikizamini cya hydraulic cyangwa ikizamini kidasenya kizakorerwa kuri buri muyoboro.
Ikizamini cya Hydraulic
Fata umuyoboro byibuze byibuze umuvuduko wa hydraulic wapimwe byibuze byibuze amasegonda 5 hanyuma urebe ko umuyoboro ushobora kwihanganira umuvuduko udatemba.
Igihe cya Hydraulic cyagenwe ukurikije gahunda yicyuma.
| Imbonerahamwe 6 Umuvuduko ntarengwa wa hydraulic | ||||||||||
| Ubunini bw'urukuta | Umubare w'urutonde: Sch | |||||||||
| 10 | 20 | 30 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | |
| Umuvuduko ntarengwa wa hydraulic, Mpa | 2.0 | 3.5 | 5.0 | 6.0 | 9.0 | 12 | 15 | 18 | 20 | 20 |
Ikizamini kidahwitse
Niba igenzura rya ultrasonic ryakoreshejwe, ibimenyetso biva mu ngero zikubiyemo ibipimo ngenderwaho bya UD, nkuko bigaragara muri JIS G 0582, bizakoreshwa nk'urwego rwo gutabaza;ikimenyetso icyo ari cyo cyose kiva mu muyoboro kingana cyangwa kirenze urwego rwo gutabaza ruzangwa.Byongeye kandi, ubujyakuzimu ntarengwa bwa metero kare yo kwipimisha imiyoboro, usibye kurangiza ubukonje, igomba kuba mm 0.3.
Niba ubugenzuzi bwa eddy bwakoreshejwe, ibimenyetso biva muburyo bwa EY bwerekanwe nkuko bigaragara muri JIS G 0583 bizakoreshwa nkurwego rwo gutabaza;ikimenyetso icyo ari cyo cyose kiva mu muyoboro kingana cyangwa kirenze urwego rwo gutabaza bizaba impamvu yo kwangwa.
Imbonerahamwe yuburemere bwumuyoboro hamwe nu miyoboro ya JIS G 3456
Inzira yo Kubara Ibiro
Fata ubucucike bwa 7,85 g / cm³ kumuyoboro wibyuma hanyuma uzenguruke ibisubizo kumibare itatu yingenzi.
W = 0.02466t (Dt)
W: ubwinshi bwumuyoboro (kg / m)
t: uburebure bwurukuta rwumuyoboro (mm)
D: diameter yo hanze y'umuyoboro (mm)
0.02466: impinduka zo kubona W.
Imbonerahamwe yuburemere
Imbonerahamwe yuburemere hamwe na gahunda nibyingenzi bikoreshwa muburyo bwa tekinoroji.
Imiyoboro
Ingengabihe ni ihuriro risanzwe ryuburebure bwurukuta hamwe na diameter nominal ya pipe.
Gahunda ya 40 na Gahunda 80 ibyuma bikoreshwa cyane mubikorwa byinganda nubwubatsi.Nubunini busanzwe bwa pipe hamwe nubunini butandukanye bwurukuta hamwe nubushobozi bwa progaramu zitandukanye.
Niba ushaka kumenya byinshi kuriimbonerahamwe yuburemere hamwe na gahunda ya pipemubisanzwe, urashobora gukanda kugirango ubigenzure!
Ubworoherane
Kugaragara
Imbere ninyuma yumuringa igomba kuba yoroshye kandi idafite inenge idakwiye gukoreshwa.
Umuyoboro ugomba kuba ugororotse, ufite impera ku mfuruka iburyo kugera ku muyoboro.
Imiyoboro irashobora gusanwa no gusya, kuyitunganya cyangwa ubundi buryo, ariko uburebure bwurukuta rwasanwe bugomba kuguma mubwihangane bwagenwe kandi ubuso bwasanwe bugomba kuba bworoshye mumwirondoro.
Uburebure bwurukuta rwumuyoboro wasanwe bugomba kubikwa muburyo bwihanganirwa kandi ubuso bwumuyoboro wasanwe bugomba kuba bworoshye mumwirondoro.
JIS G 3456 Ikimenyetso
Buri muyoboro watsinze ubugenzuzi ugomba gushyirwaho amakuru akurikira.Ibirango birashobora gukoreshwa kuri bundle kumiyoboro ntoya ya diameter.
a) Ikimenyetso cy'amanota
b) Ikimenyetso cyibikorwa byo gukora
Ikimenyetso cyibikorwa byo gukora bizaba nkibi bikurikira.Imirongo irashobora gusimburwa nubusa.
Umuyoboro ushyushye urangije icyuma: -SH
Umuyoboro w'icyuma urangije ubukonje: -SC
Nkumuriro wamashanyarazi wasudiye umuyoboro wibyuma: -EG
Amashanyarazi ashyushye arangije amashanyarazi yasuditswe: -EH
Gukonjesha gukonje kwamashanyarazi gusudira ibyuma: -EC
c) Ibipimo, bigaragazwa na diameter nominal thick uburebure bwurukuta, cyangwa diameter yo hanze × ubugari bwurukuta.
d) Izina ryumukoresha cyangwa ikiranga ikiranga
Urugero:BOTOP JIS G 3456 SH STPT370 50A × SHC40 GUSHYUSHA NO.00001
JIS G 3456 Gukoresha Umuyoboro w'icyuma
JIS G 3456 umuyoboro wibyuma mubusanzwe ukoreshwa mubikoresho na sisitemu yo kuvoma mubushyuhe bwo hejuru hamwe n’umuvuduko ukabije w’ibidukikije, nko mu byuma, guhinduranya ubushyuhe, imiyoboro y’umuvuduko ukabije w’amashanyarazi, amashanyarazi y’amashyanyarazi, inganda z’imiti, n’uruganda rukora impapuro.
Ibipimo bifitanye isano na JIS G 3456
Ibipimo bikurikira byose birakoreshwa mubijyanye no kuvoma mubushyuhe bwo hejuru hamwe n’umuvuduko mwinshi kandi birashobora gukoreshwa nkuburyo bwa JIS G 3456.
ASTM A335 / A335M: ikoreshwa kumiyoboro y'ibyuma
DIN 17175: kumiyoboro yicyuma idafite icyerekezo
EN 10216-2: kumiyoboro y'icyuma idafite kashe
GB 5310: ikoreshwa kumuyoboro wicyuma udafite kashe
ASTM A106 / A106M: Imiyoboro ya karubone idafite icyuma
ASTM A213 / A213M: Imiyoboro idafite imiyoboro hamwe nu miyoboro yicyuma kivanze nicyuma.
EN 10217-2: Birakwiriye kubituba no gusudira
ISO 9329-2: Carbone idafite icyuma hamwe n'umuyoboro w'icyuma
NFA 49-211: kumiyoboro yicyuma idafite imiyoboro
BS 3602-2: kumiyoboro ya karubone idafite ibyuma hamwe nibikoresho
Ibicuruzwa Bifitanye isano
Turi abanyabugeni bo mu rwego rwo hejuru basudira ibyuma bya karuboni kandi bitanga ibicuruzwa biva mu Bushinwa, kandi tunabika ibyuma bidafite ibyuma, biguha ibisubizo byinshi byicyuma!Niba ushaka kumenya andi makuru yerekeye ibicuruzwa biva mu byuma, urashobora kutwandikira.
Etiquetas: JIS G 3456, SPTP370, STPT410, STPT480, STPT, abatanga ibicuruzwa, abakora inganda, inganda, abanyamigabane, amasosiyete, byinshi, kugura, igiciro, amagambo yatanzwe, byinshi, kugurisha, igiciro.
Igihe cyo kohereza: Apr-29-2024