Tau si'i atoa SAE4130 Cold Drawn Seamless Steel Tube
Fa'amatalaga Puupuu:
O paipa u'amea e le'i su'esu'e mālūlū e fai mai se 'ō'ō u'amea.O lo'o fa'agasolo atili e ala i ata malulu i luga o se mandrel, e pulea le ID, ma e ala i mate e pulea ai le OD.O le CDS e sili atu i luga o le tulaga lelei, tolerances dimensional ma le malosi pe a faatusatusa i le vevela ua maeʻa tubing. o talosaga.
Tele: 16mm-89mm.
WT: 0.8mm-18mm.
Fa'atusa: lapotopoto.
Ituaiga o gaosiga: Cold draws or cold rolled.
Umi: Taimi fa'afuase'i ta'ito'atasi/ Fa'alua fa'alua le umi po'o le mana'oga moni a le tagata fa'atau max umi ole 10m
O le tausisia o le mataupu faavae o le "tulaga lelei, auaunaga, lelei ma le tuputupu ae", ua matou maua le faatuatuaina ma le viia mai le atunuu ma faava o malo tagata faatau mo Wholesale Price SAE4130 Cold Drawn Seamless Steel Tube, pe a iai sau fesili pe manaʻo e tuʻu se poloaiga muamua faʻamolemole fai. aua le faatuai e faafesootai matou.
O le tausisia o le mataupu faavae o le "lelei, auaunaga, lelei ma le tuputupu aʻe", ua matou maua faʻalagolago ma faʻafetai mai le atunuʻu ma faʻavaomalo tagata faʻatau moSaina SAE4130 Cold Drawn Seamless Steel Paipa, O nei oloa uma o loʻo gaosia i totonu o la matou fale gaosimea i Saina.O lea e mafai ai ona matou faʻamaonia lo matou tulaga lelei ma le avanoa.I totonu o nei tausaga e fa matou te faʻatau atu e le gata a matou oloa ae faʻapea foi a matou auaunaga i tagata faʻatau i le lalolagi atoa.
| Tulaga | Vasega | Vaega o Vailaau Fa'asaina (%) | |||||||
|
|
| C | Si | Mn | P | S | Mo | Cr | V |
| 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 | / |
| Vasega | Tilivaina | Malosi Tetele | Malosi e maua | Fa'aumiumi | Malosi |
|
| Tulaga | (Mpa) Min. | (Mpa) Min. | (%) Min. | (HB) Min. |
| 4130 | HR | 621 | 483 | 20 | 89 |
|
| SR | 724 | 586 | 10 | 95 |
|
| A | 517 | 379 | 30 | 81 |
|
| N | 621 | 414 | 20 | 89 |
Fa'asusu
A maeʻa ona toso malulu oloa i lapopoa, faʻapipiʻi faʻamau i luga o le ogaumu faʻafefe mo togafitiga vevela ma faʻasaʻo.
Fa'asa'o
A maeʻa faʻamaʻi, o oloa e pasia i totonu o se masini faʻasaʻo e fitu e faʻataunuʻu ai le faʻasaʻo lelei o paipa.
Eddy current
Pe a uma ona fa'asa'o, o fa'au'amea ta'itasi e pasi atu i masini eddy o lo'o iai nei e iloa ai ni ta'eta'ei luga ma isi fa'aletonu.E na'o paipa e pasia ai le eddy current e talafeagai mo le fa'aolaina i tagata fa'atau.
Fa'auma
O paipa ta'itasi e fa'asu'u i le suau'u fa'afefete po'o le varnished mo le puipuia o luga ma le pala e pei ona mana'omia e tagata fa'atau, o pito ta'itasi e ufiufi i pulou pito palasitika e aloese ai mai le fa'aleagaina i le felauaiga, tu'u le maka ma fa'amatalaga ma ua sauni oloa mo le lafo. .
| Tofiga | Faailoga | Fa'amatalaga |
| Tusia malulu/maloa | +C | Leai se togafitiga vevela pe a maeʻa le faʻasologa mulimuli o ata malulu |
| Toso malūlū/ vaivai | + LC | A mae'a le su'ega vevela mulimuli o lo'o i ai se tusi tusi talafeagai |
| O le toso ma'alili ma fa'ate'a ai le atuatuvale | + SR | A mae'a le fa'ata'ita'iga mālūlū mulimuli o lo'o i ai se fa'amamafa fa'amama fa'amama fa'amama fa'amamago i totonu ole siosiomaga fa'atonutonu |
| Fa'amauina | +A | A mae'a le fa'agasologa mulimuli o le ata maalili, fa'apalapala fa'apala i totonu o se siosiomaga fa'atonutonu |
| Fa'atonu | +N | A mae'a le fa'agaioiga maalili mulimuli e fa'aigoaina fa'agaau i se siosiomaga fa'atonutonu |
Cold Drawn Carbon u'amea seamless paipa o lo'o fa'aaogaina tele i le masini faaniukilia, felauaiga kesi, petrochemical, fau va'a ma fale faufale, fa'atasi ai ma uiga o le maualuga o le pala fa'atasi ma mea fa'ainisinia talafeagai.
- masini faaniukilia
- La'u kesi
O le tausisia o le mataupu faavae o le "lelei, auaunaga, lelei ma le tuputupu aʻe", ua matou maua le faʻalagolago ma faʻafetai mai tagata faʻapitonuʻu ma faavaomalo.
Tau si'i atoa SAE4130 Cold Drawn Seamless Steel Tube
Afai ei ai sau fa'amatalaga pe mana'o e tu'u sau fa'atonuga muamua fa'amolemole aua le fa'atuai e fa'afeso'ota'i matou.
Saina SAE4130 Cold Drawn Seamless Steel Paipa
O nei oloa uma o loʻo gaosia i totonu o la matou fale gaosi oloa i Saina.O lea e mafai ai ona matou faʻamaonia lo matou tulaga lelei ma le avanoa.I totonu o nei tausaga e fa matou te faʻatau atu e le gata a matou oloa ae faʻapea foi a matou auaunaga i tagata faʻatau i le lalolagi atoa.
