AISI4130 ASTM 4130 30CrMo SCM430 paipa u'amea lamolemole
AISI4130 Saina vasega aiga 30CrMo o se uʻamea uʻamea o loʻo i ai chromium ma molybdenum, faʻatasi ai ma le malosi tensile masani i luga aʻe o le 750MPa.O mea e masani ona vaʻaia i luga o le maketi o pa ma ipu mafiafia.O le paipa u'amea 4130 puipui manifinifi o le a fa'aogaina e fai ai le uila po'o le fa'avaa o le ta'avale/pasi.O se fa'apotopotoga paipa u'amea e mafai ona fa'ate'aina.E faia i paipa u'amea malūlū e tosoina ma fa'apipi'i ta'itasi e tusa ai ma le ta'amilosaga o totonu o le ta'avale.
AISI 4130 paipa uʻamea seamless o loʻo i ai le malosi galue lelei, faʻaitiitia le faʻaogaina o le faʻagasologa, ma le sili atu o le vaivai.E a'afia i le vaega o le feololo i le maualuga fa'amalosi malosi uamea.Faatasi ai ma le faʻaogaina lelei o le vevela e faigofie foi ona faʻaogaina.Ole u'amea u'amea ASTM 4130 e ofoina atu ductility sili ona lelei.AISI 4130 uamea e masani ona tuuina atu e pei o le pa lapotopoto masani i le tulaga maaa ma ita.
Fa'asu'esu'ega o vaila'au
| Vasega | C | Si | Mn | P | S | Cr | Mo | Ni |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.4-0.6 | 0.035 | 0.04 | 0.8-1.1 | 0.15-0.25 | / |
| 25CrMo4 | 0.22-0.29 | 0.4 | 0.6-0.9 | 0.025 | 0.035 | 0.9-1.2 | 0.15-0.30 | / |
| SCM430 | 0.28-0.33 | 0.15-0.35 | 0.6-0.85 | 0.03 | 0.03 | 0.9-1.2 | 0.15-0.30 | / |
Vasega Uamea tutusa
| Atunuu | Peretania | ISA | Iapani | BS |
| Tulaga | BS 970 | ASTM A29 | JIS G4105 | EN10083 |
| Vasega | 708A25/708M25 | 4130 | SCM430 | 25CrMo4/1.7218 |
Fa'amatalaga
| Fa'ai'uga | Fa'ai'uga fa'ama'i, pito manino, fa'aumatia, po'o le fa'aopoopoina o pulou palasitika e puipui ai pito e lua e tusa ai ma mana'oga a le tagata fa'atau. | |
| Laufanua Togafitiga | Su'u, Galvanized, Phosphate ma isi | |
| Tekinolosi | Cold drawn & cold rolled | |
| Isi ituaiga paipa | 1. Pipa ta'avale ma masini | |
| 2. Suauu ta'e paipa | ||
| 3. Pipa Pipa Pula Maualuga | ||
| 4. Low ma le vaeluagalemu omiga vai felauaiga paipa | ||
| 5. Pipa meafaigaluega fa'ama'i vaila'au | ||
| 6. Vevela ex-paipa sui | ||
| Tilivaina Tulaga | 1.E pei ona taai | Pipa u'amea fa'a'au'au vevela |
| 2.Taavale malulu | Pipa u'amea fa'a'au'au mālūlū | |
| afifi | 1. Fa'apipi'i Fusi. | |
| 2. Fa'ai'uga manino pe mou atu e tusa ai ma le mana'oga a le tagata fa'atau. | ||
| 3. Afifi i pepa e le susu. | ||
| 4. Ie talatala ma ni fasi uamea. | ||
| 5. Fa'aputu i totonu o pusa pa puipui mamafa. | ||
4130 paipa uamea e masani ona faʻaaogaina i tulaga faʻafefe ma faʻafefe.Pe a o'o i le pito i lalo le mea e maua i le carbon, e mafai fo'i ona fa'aogaina le sila e fai ma u'amea carburized e mana'omia ai le malosi maualuga.I totonu o le alamanuia gaosiga o masini feololo, e masani lava ona faʻaaogaina e gaosia ai vaega tineia ma faʻafefeteina ma le tele o le koluse ma galue i lalo o tulaga faʻalavelave maualuga, e pei o uʻamea, spindles, ma uili faʻatonutonu uta maualuga, faʻamau, faʻaulu ulu lua, gears , ma isi;Faʻaaogaina i le alamanuia vailaʻau e gaosia ai vaega uelo, fausaga faʻapipiʻi e aofia ai papatusi ma paipa, faʻapea foʻi ma paipa maualuga o loʻo faʻaogaina i le nitrogen ma le hydrogen media i le vevela e le sili atu i le 250 ° C;Faʻaaogaina mo le gaosiga o uila afi ma pusa, e gaosia ai faʻamau e galue i lalo ole 450 ° C, flanges ma flange ufi e galue i lalo o le mamafa maualuga i lalo ole 500 ° C.
Fa'amautinoaga Tulaga
1. Faʻasaʻo e tusa ai ma tulaga Faʻatulagaina.
2. Faʻataʻitaʻiga: Faʻataʻitaʻiga e leai se totogi mo suʻega.
3. Su'ega: Su'ega su'ega masima / Su'ega Tensile / Eddy current / Su'ega vaila'au e tusa ai ma talosaga a tagata fa'atau
4.Certificate: IATF16949, ISO9001, SGS ma isi.
5.EN 10204 3.1 Fa'amaonia
