Shandong Weichuan Metal Products Co., Ltd.

Q345B fausaga u'amea paipa fa'amaonia le gaosiga

Fa'amatalaga Puupuu:

I le fa'asologa o paipa u'amea, o lo'o i ai se mea e ta'ua o le Q345B paipa u'amea, lea e fa'atatau i le fa'asologa o fa'ameamea maualalo. Faatasi ai ma mea faʻapipiʻi maualalo, o lenei mea e sili ona taatele. Q345B paipa uʻamea seamless sa masani ona taʻua 16Mn paipa uʻamea seamless.


Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga

I le fa'asologa o paipa u'amea, o lo'o i ai se mea e ta'ua o le Q345B paipa u'amea, lea e fa'atatau i le fa'asologa o fa'ameamea maualalo. Faatasi ai ma mea faʻapipiʻi maualalo, o lenei mea e sili ona taatele. Q345B paipa uʻamea seamless sa masani ona taʻua 16Mn paipa uʻamea seamless. E tele auala fa'avasega. E tusa ai ma le faagasologa o le gaosiga, o loʻo i ai: paipa faʻafefete faʻafefe vevela ma paipa faʻafefe malulu. E tusa ai ma le faʻamoemoega, o loʻo i ai: paipa uʻamea le lelei mo le fausaga lautele, paipa uʻamea lemu mo le faʻafefe o le suavai, paipa uʻamea lemu mo le faʻalava ma le maualalo o le mamafa ma le paipa uʻamea le lelei mo le faʻafefe maualuga. E tusa ai ma meafaitino, o loʻo i ai: maualuga le carbon structural steel pipe seamless steel pipe, low-alloy structural structural pipe seamless steel pipe ma alloy steel seamless steel pipe. O paipa uʻamea e leai se faʻaogaina e faʻaaogaina lautele, E mafai ona faʻaogaina i vaega faʻainisinia, faʻaaogaina e felauaiga vai poʻo kesi, faʻaaogaina e pei o paʻu taʻavale, ma faʻaaogaina e fausia ai fale faʻamautu.

O le tulaga fa'apitoa i fafo o le Q345B paipa u'amea lamolemole o le gb709 ma o le tulaga fa'apitoa i totonu o le GB / t1591-94.

Ole igoa ole auala e tutusa ile Q345B.

Ona o le faʻatinoina o le faʻataʻitaʻiga, o lenei ituaiga o ipu uamea e faʻatagaina e tuʻuina atu ma le faʻapalepale le lelei.

40Cr seamless steel pipe for machining is customized by the manufacturer

Q345 paipa uamea seamless o se ituaiga o mea paipa uamea. Q o loʻo faʻatusalia le fua o lenei mea. O le 345 o loʻo mulimuli mai o loʻo faʻatatau i le tau o le gaosiga o lenei mea, e tusa ma le 345. E faʻaitiitia le tau o le gaosiga i le faʻateleina o le mafiafia o mea.

Q345A, leai se aafiaga;

Q345B, 20 ° aafiaga vevela masani;

Q345C, 0 tikeri aafiaga;

Q345D, o - 20 tikeri aafiaga;

Q345E - 40 tikeri aafiaga.

I le eseese o aafiaga vevela, e ese foi le tau o aafiaga.

Q345A, Q345B, Q345C, Q345D, Q345E, O le eseesega lea o togi, lea e faʻaalia ai o le aʻafiaga o le vevela e ese.

Leo

Q345B paipa uamea seamless o se ituaiga o mea uamea, lea e mafai ona vaevaeina i Q345A, Q345B, Q345C, Q345D ma Q345E e tusa ai ma vasega. O mea latou te fa'atusalia o le 'a'afiaga o le vevela e 'ese'ese. Q345A, leai se aafiaga; Q345B, 20 ° aafiaga vevela masani; Q345C, 0 tikeri aafiaga; Q345D, o - 20 tikeri aafiaga; Q345E - 40 tikeri aafiaga.

Fa'avasegaina fa'agasologa o le gaosiga: paipa ta'ai vevela ma paipa ta'ai malulu.

E tusa ai ma le faʻavasegaina o le faʻaogaina, o loʻo i ai: paipa uʻamea faʻafefete mo fausaga lautele, paipa uʻamea faʻafefe mo le faʻafefe vai, paipa uʻamea faʻafefe mo le faʻafefe ma le maualalo o le mamafa ma le paipa uʻamea le lelei mo le faʻavevela maualuga.

E ala i mea: tulaga maualuga carbon structural uʻamea paipa uʻamea seamless, uʻamea faumea structural uʻamea paipa uʻamea seamless, uʻamea uʻamea seamless uamea paipa. 

1. O le faʻaogaina o paipa (GB / t8162-2018) o se paipa uʻamea faʻafefete mo le fausaga lautele ma le fausaga faʻainisinia.

2. paipa u'amea seamless mo felauaiga o le vai (GB / t8163-2018) o se paipa u'amea lautele fa'aaogaina e felauaiga vai, suauu, kesi ma isi vai.

3. paipa u'amea su'ega mo faumea maualalo ma feololo mamafa (gb3087-2018) o se u'amea fausaga maualuga carbon u'amea vevela ma malulu toso (ta'avale) paipa u'amea fa'aoga e gaosia ai paipa ausa superheated, paipa vai vai mo faumea mamafa ma feololo. , paipa ausa fa'avevela ma paipa piliki fa'akomepiuta mo fa'afu locomotive.

4. Pipa u'amea le lelei mo le faumea maualuga (gb5310-2018) o se uamea carbon sili ona lelei, u'amea u'amea ma u'amea fa'afefete le vevela paipa u'amea fa'aogaina e gaosia ai le fa'avevela o le fa'auna vai fa'afefe ma le maualuga maualuga ma luga.


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