Wholesale China Factory Supply Prime Quality AISI ASTM Standard Tubing 304 SS316 Stainless Steel Seamless Pipe Tau Gaosiga ma Fa'atau

Saina Falegaosi Sapalai Tulaga Sili AISI ASTM Tubing Tubing 304 SS316 Fa'aigoa Uamea Seamless Paipa Tau

Saina Falegaosi Sapalai Tulaga Sili AISI ASTM Tubing Tubing 304 SS316 Uamea Uila Seamless Paipa Tau Fa'aaliga Ata

Fa'amatalaga Puupuu:

Pipa u'amea uamea o se ituaiga o u'amea lapotopoto umi omo, lea e masani ona faʻaaogaina i pipelines felauaiga alamanuia ma vaega fausaga faʻainisinia e pei o le suauu, alamanuia vailaʻau, togafitiga faafomaʻi, meaai, alamanuia malamalama, meafaigaluega masini, ma isi. punou ma torsional malosi e tutusa, o le mamafa e mama, o lea e faʻaaogaina lautele i le gaosiga o vaega masini ma fausaga inisinia. E masani foi ona faʻaaogaina e fai ma meafale, mea umukuka, ma isi.

Asiasiga:SGS, TUV, BV, Fale Su'esu'ega

Tulaga masani:AISI,ASTM,DIN,JIS,BS,NB

Numera Fa'ata'ita'i:201 ， 2205， 2507, ma isi

Alloy pe leai:E le o le Alloy

Aotele i fafo:Customzied

Au'aunaga fa'agaioiga:Pi'o, U'u, Fa'a'u'u, Tu'i, 'Oti'i, Fa'alili

Vaega Fa'atusa:Taamilomilo

Fa'ai'uga luga:BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D

Taimi Tiliva:3-15 aso (e tusa ai ma le tone moni)

Fa'amatalaga Taulaga:Tianjin Port, Shanghai Port, Qingdao Port, ma isi.

Tulaga totogi:L/CT/T (30%DEPOSIT) Western Union

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Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga Oloa

tem	Paipa uamea
Tulaga	JIS, AiSi, ASTM, GB, DIN, EN
Nofoaga na Afua mai ai	Saina
Igoa Fa'ailoga	TUPU
Ituaiga	E leai se fa'ailoga
Vasega uamea	200/300/400 Fa'asologa, 904L S32205 (2205), S32750(2507)
Fa'aaogāga	Alamanuia vaila'au, masini masini
Auaunaga Fa'agaioiga	Pi'o, U'u, Fa'a'u'u, Tu'i, 'Oti'i, Fa'alili
Tekinolosi	Ta'ai vevela/ta'ai malulu
Tulaga totogi	L/CT/T (30%TOTOGI)
Tau Vaitaimi	CIF CFR FOB EX-GALUEGA

Talosaga Autu

O paipa u'amea u'amea e masani ona fa'aogaina fa'ailoga maaa se tolu: Brinell, Rockwell, ma Vickers e fua ai lo latou ma'a'a.

Manatua:
1. Free sampling, 100% ina ua uma ona faʻatau atu faʻamautinoaga lelei, Lagolago soʻo se auala totogi;
2.O isi faʻamatalaga uma o paipa uʻamea lapotopoto o loʻo maua e tusa ai ma lou manaʻoga (OEM & ODM)! Tau falegaosimea e te maua mai le ROYAL GROUP.

Fa'aigoa Fa'aigoaina Paipa Uamea

Tulaga Fa'ainumera %
Vasega	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0 .15	≤0 .75	5. 5-7. 5	≤0.06	≤ 0.03	3.5 -5.5	16 .0 -18.0	-
202	≤0 .15	≤l.0	7.5-10.0	≤0.06	≤ 0.03	4.0-6.0	17.0-19.0	-
301	≤0 .15	≤l.0	≤2.0	≤0.045	≤ 0.03	6.0-8.0	16.0-18.0	-
302	≤0 .15	≤1.0	≤2.0	≤0.035	≤ 0.03	8.0-10.0	17.0-19.0	-
304	≤0 .0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	8.0-10.5	18.0-20.0	-
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0-13.0	18.0-20.0	-
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0-15.0	22.0-24.0	-
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤ 0.03	19.0-22.0	24.0-26.0
316	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	10.0-14.0	16.0-18.0	2.0-3.0
316L	≤0 .03	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0 - 15.0	16 .0 -1 8.0	2.0 -3.0
321	≤ 0.08	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0 - 13.0	17.0 -1 9.0	-
630	≤ 0.07	≤1.0	≤1.0	≤0.035	≤ 0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904L	≤ 2.0	≤0.045	≤1.0	≤0.035	-	23.0·28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.8	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤ 0.03	0.19 -0. 22	0. 24 -0 . 26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤ 0.03	-	11.5-13.5	-
430	≤0.1 2	≤0.75	≤1.0	≤ 0.040	≤ 0.03	≤0.60	16.0 -18.0

Fa'ava Steel Paipa Smata Finish

I totonu o tulaga paipa uamea uamea, Brinell maaa e sili ona faʻaaogaina. E masani ona faʻaaogaina le diameter indentation e faʻaalia ai le maaa o mea, lea e faʻaogaina ma faigofie. Ae e le talafeagai mo paipa uʻamea e faia i le uʻamea malō pe manifinifi.

O le su'ega ma'a'a o Rockwell o paipa uamea e tutusa ma le su'ega ma'a'a Brinell, o se metotia su'ega indentation. O le eseesega o le fuaina lea o le loloto o le faʻailoga. O le suega maaa o Rockwell o le taimi nei o se metotia faʻaaogaina lautele, lea e faʻaaogaina ai le HRC i tulaga faʻataʻitaʻiga paipa uʻamea lona lua i le Brinell faigata HB. Rockwell ma'a'a e mafai ona fa'aoga e fua ai mea u'amea mai le matua vaivai i le matua malo. E fa'aleleia ai fa'aletonu o le auala Brinell. E sili atu le faigofie nai lo le auala Brinell ma le tau maaa e mafai ona faitau saʻo mai le vili o le masini malo. Ae ui i lea, ona o lona faʻailoga laʻititi, o le tau maaa e le saʻo e pei o le Brinell method.

Fa'agasologa oPfa'atonuga

O le Vickers maaa su'ega o paipa u'amea u'amea o se auala fa'ata'ita'i e mafai ona fa'aoga e iloa ai le ma'a'a'a o mea u'amea manifinifi ma fa'apalapala i luga. O loʻo i ai le tulaga sili ona lelei o metotia a Brinell ma Rockwell ma faʻatoʻilaloina o latou vaivaiga faʻavae, ae e le faigofie e pei o Rockwell metotia. Vickers auala e seasea faʻaaogaina i paipa uʻamea tulaga.

afifiina ma felauaiga

1. afifi pepa palasitika
I le taimi o felauaiga o paipa uʻamea, e masani ona faʻaogaina pepa palasitika e afifi ai paipa. O lenei auala faʻapipiʻi e aoga e puipuia ai le pito i luga ole paipa uʻamea mai le ofuina, maosi ma le faʻaleagaina, ma e iai foʻi se sao i le susu-faʻamaonia, pefu-faʻamaonia ma anti-corrosion.
2. Fa'amau fa'amau
O le afifiina o lipine o se auala taugofie, faigofie ma faigofie e afifi ai paipa u'amea, e masani lava ona fa'aoga manino pe pa'epa'e lipine. O le faʻaogaina o mea faʻapipiʻi faʻapipiʻi e le gata ina puipuia ai le pito i luga o le paipa, ae faʻamalosia foi le malosi o le paipa ma faʻaitiitia ai le avanoa o le faʻaogaina poʻo le faʻaleagaina o le paipa i le taimi o felauaiga.
3. Fa'apipi'i fa'alava laupapa
I le felauaiga ma le teuina o paipa uʻamea tetele, faʻapipiʻi pallet laupapa o se auala sili ona aoga. O paipa uʻamea e faʻapipiʻiina i luga o le paleti ma fasi uʻamea, lea e mafai ona maua ai se puipuiga lelei tele ma puipuia ai paipa mai le faʻafefe, punou, faʻaleagaina, ma isi mea i le taimi o felauaiga.
4. Faʻapipiʻi pusa
Mo nisi o paipa u'amea laiti laiti, pusa pusa o se auala sili atu ona taatele. O le lelei o pusa faʻapipiʻi o le mama ma faigofie ona felauaiga. I le faaopoopo atu i le puipuia o luga o le paipa, e mafai foi ona faigofie mo le teuina ma le puleaina.
5. Pusa pusa
Mo fa'atau atu paipa uamea u'amea tetele, pusa afifi o se auala taatele. O le afifiina o pusa e mafai ona mautinoa o paipa o loʻo feaveaʻi ma le saogalemu ma e aunoa ma ni faʻalavelave i le sami, ma aloese mai faʻalavelave, faʻalavelave, ma isi mea i le taimi o felauaiga.