Ixabiso elifikelelekayo 4130 4140 30CrMo Ingxubevange yentsimbi yentsimbi engenamthungo
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
Ishishini ligcina ingqikelelo yokusebenza "ulawulo lwesayensi, umgangatho weprimiyamu kunye nokusebenza kakuhle, ukongamela umthengi ngexabiso elifanelekileyo 4130 4140 30CrMo Alloy Steel Seamless Pipe Tube Seamless Steel Pipe Petroleum Pipe Power Tube, Sandise ishishini lethu eJamani, eTurkey, Canada, USA, Indonesia, India, Nigeria, Brazil kunye neminye imimandla yokusingqongileyo.Besisebenza nzima ukuba kunye nababoneleli behlabathi abafanelekileyo.
Ishishini ligcina ingqikelelo yokusebenza "ulawulo lwesayensi, umgangatho weprimiyamu kunye neprimacy esebenzayo, umthengi ophakamileyoChina 4130 4140 30CrMo Ingxubevange Steel Umbhobho Umthungo, Siphishekela umgaqo wolawulo othi "Umgangatho uphezulu, iNkonzo iphakamileyo, iReputation yokuqala", kwaye iya kudala ngokunyanisekileyo kwaye yabelane ngempumelelo nabo bonke abathengi.Siyakwamkela ukuba uqhagamshelane nathi ngolwazi oluthe kratya kwaye sijonge phambili ekusebenzeni nawe.
| 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
Ishishini ligcina ingqikelelo yokusebenza "ulawulo lwesayensi, umgangatho weprimiyamu kunye nokusebenza kakuhle okuphambili, ukongamela komthengi ngexabiso elifanelekileyo le-Precision Alloy Steel Seamless Pipe Tube 4130 4140 30crm iSeamless Steel Pipe enePetroleum Pipe Power Tube, Sandise ishishini lethu eJamani. , Turkey, Canada, USA, Indonesia, India, Nigeria, Brazil kunye neminye imimandla yokusingqongileyo.Besisebenza nzima ukuba kunye nababoneleli behlabathi abafanelekileyo.
Ixabiso elifanelekileyo leChina i-Alloy Steel kunye nePipe yeNsimbi, Silandela i-tenet yokulawula "Umgangatho uphezulu, iNkonzo iphakamileyo, i-Reputation yokuqala", kwaye siya kudala ngokunyanisekileyo kwaye sabelane ngempumelelo nabo bonke abathengi.Siyakwamkela ukuba uqhagamshelane nathi ngolwazi oluthe kratya kwaye sijonge phambili ekusebenzeni nawe.
If have any inquiry about alloy seamless steel pipe ,please kindly send me details to email:bruce@haihuisteel.com or 0086-15865769231(whatsapp),we would like to provide our best price as soon as possible.We also can provide steel pipe cutting service according to your demands.
Wamkelekile ukutyelela inkampani yethu, ndiyathemba ukusebenzisana nenkampani yakho ebekekileyo!
