Lag luam wholesale Stainless Hlau Seamless Yeeb Nkab (304H 304 316 316L 316H 321 309 310 310S) Chaw tsim tshuaj paus thiab tsum

Stainless hlau seamless yeeb nkab (304H 304 316 316L 316H 321 309 310 310S)

Lus piav qhia luv luv:

201 stainless hlau yeeb nkab: Nws yog chromium-nickel-manganese austenitic stainless hlau nrog cov hlau nplaum tsawg.

410 stainless hlau yeeb nkab: Nws belongs rau martensite (high-strength chromium hlau), muaj zoo hnav tsis kam thiab tsis zoo corrosion kuj.

420 stainless hlau yeeb nkab: "ntxhais qib" martensitic steel, zoo ib yam li cov hlau tsis muaj zog tshaj plaws xws li Brinell siab chromium hlau. Kuj tseem siv rau hauv cov riam phais, uas tuaj yeem ua kom ci ntsa iab heev.

304L stainless hlau yeeb nkab: Raws li cov pa roj carbon tsawg 304 steel, nyob rau hauv ib txwm muaj xwm txheej, nws cov corrosion kuj zoo ib yam li 304. Txawm li cas los xij, tom qab vuam los yog kev ntxhov siab, nws tsis kam mus rau intergranular corrosion yog zoo heev, thiab nws muaj peev xwm tswj tau nws corrosion kuj. tsis muaj kev kho cua sov. Zoo corrosion kuj.

Kev tshuaj xyuas:SGS, TUV, BV, Hoobkas tshuaj xyuas

Txheem:AISI, ASTM, DIN, JIS, BS, NB

Qauv nab npawb:201, 202, 204, 301, 302, 303, 304, 304L, 309, 310, 310S, 316, 316L, 321, 408, 409, 410, 416, 409, 416, 416, 409, Ib., 2205. lwm

Alloy los yog Tsis:Tsis-Alloy

Sab nraud txoj kab uas hla:Customzied

Kev Pabcuam:Bending, Vuam, Decoiling, Punching, Txiav, Moulding

Seem Tshooj:Hloov

Nto tiav:BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D

Lub sij hawm xa tuaj:3-15 hnub (raws li qhov tseeb tonnage)

Cov ntaub ntawv chaw nres nkoj:Chaw nres nkoj Tianjin, Shanghai Chaw nres nkoj, Qingdao Chaw nres nkoj, thiab lwm yam.

Cov nqe lus them nqi:L / CT / T (30% Deposit) Western Union

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Product Detail

Khoom cim npe

Product Detail

te	Stainless hlau yeeb nkab
Txuj	JIS, AiSi, ASTM, GB, DIN, EN
Qhov Chaw Keeb Kwm	Tuam Tshoj
Hom Lub Npe	ROYAL
Hom	Seamless / Weld
Qib Steel	200/300/400 Series, 904L S32205 (2205), S32750 (2507)
Daim ntawv thov	Kev lag luam tshuaj, khoom siv kho tshuab
Kev Pabcuam	Bending, Vuam, Decoiling, Punching, Txiav, Moulding
Cov txheej txheem	Kub dov / txias dov
Cov nqe lus them nqi	L / CT / T (30% Deposit)
Nqe Nqe	CIF CFR FOB EX-WORK

Daim ntawv thov tseem ceeb

310 stainless hlau welded yeeb nkab: Lub ntsiab feature yog kub tsis kam. Nws feem ntau yog siv hauv boilers thiab tsheb tso cov kav dej. Lwm qhov kev ua tau zoo yog qhov nruab nrab.

1. Ferritic stainless hlau. Muaj 12% mus rau 30% chromium. Nws cov corrosion kuj, toughness thiab weldability nce nrog nce ntawm chromium cov ntsiab lus, thiab nws cov chloride kev nyuaj siab corrosion kuj zoo dua li lwm hom stainless hlau.

2. Austenitic stainless hlau. Nws muaj ntau dua 18% chromium, thiab tseem muaj txog 8% npib tsib xee thiab ib qho me me ntawm molybdenum, titanium, nitrogen thiab lwm yam khoom. Nws muaj kev ua haujlwm zoo thiab tuaj yeem tiv taus corrosion los ntawm ntau yam xov xwm.

3. Austenitic-ferritic duplex stainless hlau. Nws muaj qhov zoo ntawm ob qho tib si austenitic thiab ferritic stainless hlau thiab muaj superplasticity.

4. Martensitic stainless hlau. Siab zog, tab sis tsis zoo plasticity thiab weldability.

Nco tseg:
1.Free sampling, 100% tom qab-muag kev ruaj ntseg zoo, Txhawb txhua txoj kev them nyiaj;
2.Tag nrho lwm yam specifications ntawm round carbon steel kav muaj raws li koj yuav tsum tau (OEM & ODM)! Tus nqi Hoobkas koj yuav tau txais los ntawm ROYAL GROUP.

Stainless hlau yeeb nkab Chemical Compositions

Tshuaj muaj pes tsawg leeg%
Qib	C	Si	Mn	P	S	Ni	Cr	Mo
201 stainless hlau raj	≤0.15	≤0.75	5.5-7. 5	≤ 0.06	≤ 0.03	3.5-5.5 Nws	16.0-18.0 Nws	-
202 stainless hlau raj	≤0.15	≤ l.0	7.5-10.0 Nws	≤ 0.06	≤ 0.03	4.0-6.0	17.0-19.0 Nws	-
301 stainless hlau raj	≤0.15	≤ l.0	≤ 2.0	≤ 0.045	≤ 0.03	6.0-8.0 Nws	16.0-18.0 Nws	-
302 stainless hlau raj	≤0.15	≤1.0	≤ 2.0	≤ 0.035	≤ 0.03	8.0-10.0 Nws	17.0-19.0 Nws	-
304 stainless hlau raj	≤0.0.08	≤1.0	≤ 2.0	≤ 0.045	≤ 0.03	8.0-10.5 Nws	18.0-20.0 Nws	-
304L stainless hlau raj	≤ 0.03	≤1.0	≤ 2.0	≤ 0.035	≤ 0.03	9.0-13.0 Nws	18.0-20.0 Nws	-
309S stainless hlau raj	≤ 0.08	≤1.0	≤ 2.0	≤ 0.045	≤ 0.03	12.0-15.0 Nws	22.0-24.0 Nws	-
310S stainless hlau raj	≤ 0.08	≤1.5	≤ 2.0	≤ 0.035	≤ 0.03	19.0-22.0 Nws	24.0-26.0 Nws
316 stainless hlau raj	≤ 0.08	≤1.0	≤ 2.0	≤ 0.045	≤ 0.03	10.0-14.0 Nws	16.0-18.0 Nws	2.0-3.0 Nws
316L stainless hlau raj	≤0.03	≤1.0	≤ 2.0	≤ 0.045	≤ 0.03	12.0-15.0 Nws	16.0-18.0 Nws	2.0-3.0 Nws
321 stainless hlau raj	≤ 0.08	≤1.0	≤ 2.0	≤ 0.035	≤ 0.03	9.0-13.0 Nws	17.0-19.0 Nws	-
630 stainless hlau raj	≤ 0.07	≤1.0	≤1.0	≤ 0.035	≤ 0.03	3.0-5.0 Nws	15.5-17.5 Nws	-
631 stainless hlau raj	≤ 0.09	≤1.0	≤1.0	≤ 0.030	≤ 0.035	6.50-7.75 Nws	16.0-18.0 Nws	-
904L stainless hlau raj	≤ 2.0	≤ 0.045	≤1.0	≤ 0.035	-	23.0 · 28.0 Nws	19.0-23.0 Nws	4.0-5.0
2205 stainless hlau raj	≤ 0.03	≤1.0	≤ 2.0	≤ 0.030	≤ 0.02	4.5-6.5	22.0-23.0 Nws	3.0-3.5
2507 stainless hlau raj	≤ 0.03	≤ 0.8	≤1.2	≤ 0.035	≤ 0.02	6.0-8.0 Nws	24.0-26.0 Nws	3.0-5.0 Nws
2520 stainless hlau raj	≤ 0.08	≤1.5	≤ 2.0	≤ 0.045	≤ 0.03	0.19-0.0 Nws. 22	0. 24-0. 26	-
410 stainless hlau raj	≤ 0.15	≤1.0	≤1.0	≤ 0.035	≤ 0.03	-	11.5-13.5 Nws	-
430 stainless hlau raj	≤0.1 2	≤ 0.75	≤1.0	≤ 0.040	≤ 0.03	≤ 0.60	16.0-18.0 Nws

Stainless hlau STube Surface Finish

Kev tsim kho kev lag luam hloov pauv sai, thiab cov kav hlau stainless kuj ua raws li kev tsim kho kev lag luam kom tau raws li kev xav tau ntawm ntau yam kev lag luam. Cov hauv qab no yog cov kev siv dav ntawm cov kav hlau stainless hauv ntau qhov kev lag luam:

Cov kav dej thiab cov kav dej, cov kav dej
Kev xa dej thiab cov kav dej xa dej engineering yog rau kev thauj mus los thiab kev lag luam. Cov dej haus thiab khaws cia. Kev thauj mus los thiab tso tawm cov dej khib nyiab hauv kev lag luam. Cov dej phwj hauv tsev thiab cov kav dej nag (channel) system engineering.
Engineering peev nyiaj rau feem ntau ntawm tag nrho engineering peev. Sprinkler irrigation systems yog ib feem tseem ceeb ntawm kev siv dej ua liaj ua teb. Lub cev thiab tshuaj lom neeg ntawm cov kav dej stainless hlau ua tau raws li qhov xav tau ntawm kev kho dej ua liaj ua teb niaj hnub.

Txheej txheem ntawmProduction

Muaj ntau txoj kev sib txuas rau cov kav hlau tsis muaj steel. Hom yeeb nkab haum muaj xws li compression hom, compression hom, union hom, laub hom, laub xov hom, socket vuam hom, union flange kev twb kev txuas, vuam hom thiab vuam thiab tsoos kev twb kev txuas. Combined derived series txoj kev sib txuas. Cov kev sib txuas no muaj cov ntawv thov sib txawv raws li lawv cov qauv sib txawv, tab sis feem ntau lawv yooj yim rau nruab, muaj zog thiab txhim khu kev qha. Lub nplhaib sib khi lossis cov khoom siv gasket siv rau kev sib txuas yog feem ntau yog ua los ntawm silicone roj hmab, nitrile roj hmab thiab EPDM roj hmab uas ua tau raws li lub teb chaws tus qauv, uas txo cov neeg siv kev txhawj xeeb.

Ntim thiab thauj

1. Cov ntawv ntim yas
Thaum lub sij hawm kev thauj mus los ntawm cov kav hlau stainless, cov ntawv yas feem ntau yog siv los ntim cov kav dej. Txoj kev ntim khoom no muaj txiaj ntsig zoo los tiv thaiv qhov chaw ntawm cov yeeb nkab stainless hlau los ntawm kev hnav, khawb thiab kis kab mob, thiab tseem ua lub luag haujlwm hauv dej-pov thawj, plua plav-pov thawj thiab tiv thaiv corrosion.
2. Daim kab xev ntim
Daim kab xev ntim khoom yog ib qho pheej yig, yooj yim thiab yooj yim txoj hauv kev rau pob stainless hlau kav, feem ntau yog siv daim kab xev ntshiab los yog dawb. Kev siv daim kab xev ntim tsis tuaj yeem tsuas yog tiv thaiv qhov chaw ntawm lub raj xa dej, tab sis kuj tseem ntxiv dag zog rau lub zog ntawm cov kav dej thiab txo qhov muaj peev xwm ntawm kev hloov pauv lossis cuam tshuam ntawm cov kav dej thaum lub sijhawm thauj mus los.
3. Ntoo pallet ntim
Nyob rau hauv kev thauj mus los thiab cia cov kav hlau stainless loj, ntoo pallet ntim yog ib txoj hauv kev zoo heev. Cov kav hlau stainless yog tsau rau ntawm lub pallet nrog steel strips, uas tuaj yeem muab kev tiv thaiv zoo heev thiab tiv thaiv cov kav dej los ntawm kev sib tsoo, khoov, deformed, thiab lwm yam thaum lub sijhawm thauj mus los.
4. Carton ntim
Rau qee cov kav hlau stainless me me, lub thawv ntim khoom yog ib txoj hauv kev ntau dua. Qhov zoo ntawm cov thawv ntim khoom yog tias nws yog lub teeb thiab yooj yim rau kev thauj mus los. Ntxiv nrog rau kev tiv thaiv qhov chaw ntawm cov yeeb nkab, nws kuj tuaj yeem yooj yim rau kev khaws cia thiab tswj.
5. Lub thawv ntim khoom
Rau loj-scale stainless hlau yeeb nkab xa tawm, ntim ntim yog ib txoj hauv kev ntau heev. Lub thawv ntim khoom tuaj yeem ua kom ntseeg tau tias cov kav xa dej tau thauj mus los nyab xeeb thiab tsis muaj xwm txheej hauv hiav txwv, thiab zam kev sib txawv, kev sib tsoo, thiab lwm yam thaum lub sijhawm thauj mus los.