IiNdawo zoMzi-mveliso we-SAE4130 Cold Drawn Seamless Steel Tube
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
Ibambelela kumgaqo othi "Inyanisekile, ikhuthele, inomdla, ivelisa izinto ezintsha" ukufumana izisombululo ezitsha rhoqo.Ithatha abathengi, impumelelo njengempumelelo yayo.Masiseke ikamva elichubekileyo sibambene ngesandla kwiiNdawo zoMzi-mveliso we-SAE4130 Cold Drawn Seamless Steel Tube, Kwifemu yethu enomgangatho ophezulu wokuqalisa njengesaci sethu, sivelisa urhwebo olwenziwa ngokupheleleyo eJapan, ukusuka ekuthengeni imathiriyeli ukuya ekusetyenzweni kwayo.Oku kubenza ukuba basetyenziswe ngokubanzi ngoxolo lwengqondo oluziqinisekisayo.
Ibambelela kumgaqo othi "Inyanisekile, ikhuthele, inomdla, ivelisa izinto ezintsha" ukufumana izisombululo ezitsha rhoqo.Ithatha abathengi, impumelelo njengempumelelo yayo.Masiseke ikamva elinempumelelo ngesandla sibambeneChina SAE4130 ingxubevange yombhobho wentsimbi engenamthungo, Inkampani yethu igubungela indawo ye-20, 000 yeemitha square.Sinabasebenzi abangaphezu kwama-200, iqela lobuchwephesha lobuchwephesha, amava eminyaka eli-15, umsebenzi ogqwesileyo, umgangatho ozinzileyo nothembekileyo, ixabiso elikhuphisanayo kunye nomthamo owaneleyo wemveliso, le yindlela esenza ngayo abathengi bethu bomelele.Ukuba unombuzo, khumbula ukuba ungalibazisi ukuqhagamshelana nathi.
| 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 wokudlula |
| 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 yensimbi 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 zoomatshini.
- Isixhobo senyukliya
- Ukuhanjiswa kwerhasi
Ibambelela kumgaqo othi "Inyanisekile, ikhuthele, inomdla, ivelisa izinto ezintsha" ukufumana izisombululo ezitsha rhoqo.Ithatha abathengi, impumelelo njengempumelelo yayo.Masiseke ikamva elinempumelelo ngesandla.
IiNdawo zoMzi-mveliso we-SAE4130 Cold Drawn Seamless Steel Tube
Kwifemu yethu enomgangatho ophezulu wokuqalisa njengemotto yethu, senza izinto ezithengiweyo ezenziwe ngokupheleleyo eTshayina, ukusuka ekuthengeni imathiriyeli ukuya ekusetyenzweni kwayo.Oku kubenza ukuba basetyenziswe ngokubanzi ngoxolo lwengqondo oluziqinisekisayo.
China SAE4130 ingxubevange yombhobho wentsimbi engenamthungo
Inkampani yethu ithatha indawo ye-20,000 square metres.Sinabasebenzi abangaphezu kwama-200, iqela lobuchwephesha lobuchwephesha, amava eminyaka eli-15, umsebenzi ogqwesileyo, umgangatho ozinzileyo nothembekileyo, ixabiso elikhuphisanayo kunye nomthamo owaneleyo wemveliso, le yindlela esenza ngayo abathengi bethu bomelele.Ukuba unombuzo, khumbula ukuba ungalibazisi ukuqhagamshelana nathi.
