Ixabiso eliKhuphisanayo le-SAE 4130 30CrMo Cold Drawn uMbhobho wentsimbi ongenamthungo
Inkcazelo emfutshane:
Umbhobho wentsimbi ongenamthungo otsaliweyo wenziwa ngomngxuma wentsimbi ongenamthungo.Iphinde iqhutywe ngumzobo obandayo phezu kwe-mandrel, ukulawula i-ID, kwaye ngokufa ukulawula i-OD.I-CDS iphezulu kumgangatho womphezulu, ukunyamezela kwe-dimensional kunye namandla xa kuthelekiswa ne-tubing eshushu egqityiweyo engenamthungo.Ngenxa yeempawu zokuchaneka okuphezulu, kwimveliso yomatshini ochanekileyo, iinxalenye zemoto, iisilinda ze-hydraulic, imboni yokwakha (i-steel sleeve) inoluhlu olubanzi kakhulu. yezicelo.
Ubukhulu: 16mm-89mm.
WT: 0.8mm-18 mm.
Ubume: Round.
Uhlobo lokuvelisa: Ukutsalwa ngokubanda okanye ukubanda kuqengqeleke.
Ubude: Ubude obubodwa obungacwangciswanga / Ubude obuphindwe kabini obungenamkhethe okanye njengesicelo somthengi sokwenyani ubude buyi-10m
Ngokuphathelele kwiintlawulo ezikhuphisanayo, siyakholelwa ukuba uyakube ukhangela kude nakude yonke into enokusoyisa.Sizakuchaza ngokuqinisekileyo ukuba ngokugqwesa ngolo hlobo kwiintlawulo ezinjalo sibe ngabona basezantsi ngeXabiso loKhuphiswano lwe-SAE 4130 30CrMo Cold Drawn Seamless Steel Pipe, Nawuphi na umdla, qiniseka ukuba uziva ukhululekile ukusifumana.Sijonge phambili ekwenzeni unxibelelwano lwezoshishino olunempumelelo nabathengi abatsha emhlabeni wonke kwixesha elizayo.
Ngokuphathelele kwiintlawulo ezikhuphisanayo, siyakholelwa ukuba uyakube ukhangela kude nakude yonke into enokusoyisa.Siyakuxela ngokuqinisekileyo ukuba ngokugqwesa ngolo hlobo kwiintlawulo ezinjalo sibe sesona siphantsi kakhuluChina SAE4130 Umbhobho Wentsimbi Ozotyiweyo Obandayo, Iimveliso ezininzi zihambelana ngokupheleleyo nezona zikhokelo zingqongqo zezizwe ngezizwe kwaye kunye nenkonzo yethu yonikezelo lwezinga lokuqala uya kuzihambisa nangaliphi na ixesha nakweyiphi na indawo.Kwaye ngenxa yokuba iKayo isebenza kuwo wonke uluhlu lwezixhobo zokukhusela, abathengi bethu akufuneki bachithe ixesha bethenga.
| Umgangatho | IBanga | Amacandelo emichiza (%) | |||||||
|
|
| C | Si | Mn | P | S | Mo | Cr | V |
| I-ASTM A519 | 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | ≤0.040 | ≤0.040 | 0.15-0.25 | 0.8-1.10 | / |
| IBanga | Ukuhanjiswa | Tensile strength | Unikeze Amandla | Ukwandisa | Ukuqina |
|
| Imeko | (Mpa) Min. | (Mpa) Min. | (%) Umz. | (HB) Umz. |
| 4130 | HR | 621 | 483 | 20 | 89 |
|
| SR | 724 | 586 | 10 | 95 |
|
| A | 517 | 379 | 30 | 81 |
|
| N | 621 | 414 | 20 | 89 |
Ukuhlaziya
Emva kokuba iimpahla zibande zitsalwa ngokwesayizi, iityhubhu zifakwa kwisithando somlilo sokunyanga ubushushu kunye nokulungisa.
Ukolulwa
I-post annealing, iimpahla zigqithiswa kumatshini wokulungelelanisa we-roller ezisixhenxe ukuze kuphunyezwe ukulungiswa okufanelekileyo kweetyhubhu.
Eddy yangoku
Ukolulwa kwesithuba, ityhubhu nganye idlula kumatshini we-eddy wangoku ukubona iintanda kunye nezinye iziphene.Iityhubhu kuphela ezidlula i-eddy current zilungele ukuhanjiswa kubathengi.
Ukugqiba
Ityhubhu nganye ifakwe i-oyile enganyangekiyo okanye inevanishi yokukhusela umphezulu kunye nokunganyangeki kwe-corrosion ngokwemfuno yabathengi, isiphelo setyhubhu nganye sigqunywe ngee-caps zeplastiki zokuphela kokuphela kokuphela komonakalo, ukumakishwa kunye ne-specs zibekwe kwaye iimpahla zilungele ukuthunyelwa. .
| Ukutyunjwa | Uphawu | Inkcazo |
| Kuyabanda ukutsalwa/kunzima | +C | Akukho unyango lobushushu emva kwenkqubo yokugqibela ebandayo yokudweba |
| Kuyabanda ukutsalwa/thambile | +LC | Emva kokunyanga kobushushu bokugqibela kukho umzobo ofanelekileyo wokupasa |
| Ukubanda kwaye kuthotyiwe uxinzelelo | +SR | Emva kwenkqubo yokugqibela yokudweba ebandayo kukho ukunyanzeliswa koxinzelelo lonyango lokushisa kwindawo elawulwayo |
| I-Anealed | +A | Emva kwenkqubo yokugqibela ebandayo yokudweba iibhubhu zifakwe kwindawo elawulwayo |
| Iqhelekile | +N | Emva kokusebenza komzobo wokugqibela obandayo iityhubhu ziqhelekile kwindawo elawulwayo |
Imibhobho yentsimbi engenamthungo ye-Cold Drawn Carbon isetyenziswa kakhulu kwisixhobo senyukliya, ukuhanjiswa kwegesi, i-petrochemical, ukwakha iinqanawa kunye namashishini ebhoyila, kunye neempawu zokuxhathisa umhlwa okuphezulu kunye neempawu ezifanelekileyo zomatshini.
- Isixhobo senyukliya
- Ukuhanjiswa kwerhasi
Ngokuphathelele kwiintlawulo ezikhuphisanayo, siyakholelwa ukuba uyakube ukhangela kude nakude yonke into enokusoyisa.Siyakuchaza ngokuqinisekileyo ukuba ngokugqwesa ngolo hlobo kwiintlawulo ezinjalo sibe ngabona basezantsi kakhulu.
Ixabiso eliKhuphisanayo le-SAE 4130 30CrMo Cold Drawn uMbhobho wentsimbi ongenamthungo
Nawuphi na umdla, qiniseka ukuba uziva ukhululekile ukuba usibambe.Sijonge phambili ekwenzeni unxibelelwano lwezoshishino olunempumelelo nabathengi abatsha emhlabeni wonke kwixesha elizayo.
China SAE4130 Umbhobho Wentsimbi Ozotyiweyo Obandayo
Iimveliso ezininzi zihambelana ngokupheleleyo nezona zikhokelo zingqongqo zezizwe ngezizwe kwaye ngenkonzo yethu yonikezelo lomgangatho wokuqala uya kuziswela nangaliphi na ixesha nakweyiphi na indawo.
