SUH409 khoom phaj yog dab tsi?

SUH409 khoom phaj yog dab tsi?

SUH409 yog Japanese Industrial Standards (JIS) tsim rau stabilized, ferritic stainless hlau phaj (Hom 409) paub zoo corrosion thiab oxidation tsis kam, zoo weldability, thiab formability, feem ntau siv nyob rau hauv automotive tso systems, catalytic converters, thiab tshav kub exchangers vim nws cov thermal kam rau ua thiab tus nqi piv rau stainless hlau{2}

 

Cov tshuaj muaj pes tsawg leeg ntawm Suh 409 yog dab tsi?

SUH 409 (los yog JIS 409) yog ferritic stainless hlau, feem ntau yog hlau, nrog cov ntsiab lus tseem ceeb xws li 10.5-11.75% Chromium (Cr) rau corrosion kuj, stabilized nrog siab kawg ntawm 0.75% Titanium (Ti), thiab me me ntawm Carbon, Phoursphorus, Silicon, Sulfur thiab Sulfate high-temperature kev ua tau zoo rau kev siv xws li automotive exhausts.

Element	Cov pa roj carbon	Manganese	Silicon	Chromium	Nickel	Phosphorus	Sulfur	Hlau
Ntau yam (%)	Tsawg dua los yog sib npaug li 0.08	0.30–0.60	0.50–1.00	10.50–11.50	Tsawg dua los yog sib npaug li 0.50	Tsawg dua los yog sib npaug li 0.04	Tsawg dua lossis sib npaug li 0.03	Balanc

 

Mechanical Properties ntawm 409 Stainless Hlau Phaj

Cov khoom	Chav ntsuas ntsuas	Imperial Unit
Tensile zog	450-600 MPa	65-87 hli
Yield zog	205 MPa	30 ksg
Vickers Hardness	150-180 HV	150-180 HV
Brinell Hardness	150-180 HB	150-180 HB
Rockwell Hardness	B80-B90	B80-B90
Elongation	20%	20%
Elastic Modulus	200 GPa	29,000 ksg

 

Vim li cas SS 409 Plate yog tsim rau cov cua kub exchangers?
Cov khoom tsim los rau cov khoom siv hluav taws xob sib txawv yuav tsum muaj peev xwm tiv taus qhov kub thiab txias thiab siab. ASTM A240 Hom 409 Phaj yog tsim los nrog kev ntsuas qhov ntsuas kub ntawm 675 degrees C. Rau kev thov kev pabcuam tas mus li, ASME SA240 409 Stainless Steel Sheet tuaj yeem txaus rau qhov kub ntawm 815 degrees C nyob rau hauv kev sib tshuam. Cov ntsuas kub no nyob ntawm qhov kev xav tau ntawm kev pabcuam hauv ib puag ncig sib txawv. Cov nplooj ntawv no zoo li SS 409 Perforated Sheet tuaj yeem ua haujlwm los ua kom zoo nkauj tiav lossis muab kev tuav ruaj khov rau kev txav ntawm cov kua thiab cov pa hauv lub cev.

 

Peb muab kub dov 409 stainless hlau daim hlau, txias dov 409 stainless hlau daim hlau, polished 409 stainless hlau daim hlau, thiab clad 409 stainless hlau daim hlau. Peb muab kev txiav, sib tsoo, polishing, drilling, dabtsi yog khoov, qauv, kho cua sov, thiab cov kev pabcuam kho mob saum npoo.

SUH409 Stainless Hlau Phaj Specifications

Txuj	ASTM A 240 Cov Lus Qhia
Qib	0Cr11 Ti, 1.4512, SUH409
Ntev	2400 hli (94.49 nti) rau 6000 hli (236.22 nti), Customized
Thickness	6 hli (0.24 nti) txog 150 hli (5.9 nti), Customized
Dav	1200 hli (47.24 nti) rau 2000 hli (78.74 nti)
Nto tiav	2B, BA, No.1, No.3, No.4, Patterned, Polished
Cov txheej txheem	Kub Rolling, Txias Rolling, Annealing
Daim ntawv	Phaj Checker, Clad Phaj, Txiav - mus rau -Plate thiab Sheet, Flat Phaj thiab Sheet, Perforated Phaj thiab Ntawv, Tread Phaj

 

Nyem kom tau txais cov qauv dawb

 

Muaj peev xwm hloov qib rau 409 stainless hlau

Qib	Vim li cas nws thiaj yuav raug xaiv los ntawm 409 stainless hlau
3 CR12	Zoo sib xws corrosion kuj, yooj yim vuam thiab yooj yim dua muaj tshaj 409, tshwj xeeb tshaj yog nyob rau hauv hnyav seem. (409 tej zaum yuav muaj drawability zoo dua 3CR12.)
304	Zoo dua corrosion kuj thiab kub tsis kam tab sis ntawm tus nqi siab dua.
321	Kev kub siab ua haujlwm siab tshaj 409 lossis 304.
Aluminized hlau	Tsawg tsis kam rau cov pa tawm, tab sis tus nqi qis dua stainless hlau qib 409.

 

Cov ntsiab lus lag luam

Cov ntsiab lus	Specifications
Yam tsawg kawg nkaus Order Quantity:	1 Tons
Nqe:	Yuav tsum sib tham
Ntim Cov Lus Qhia:	Raws li thov
Lub sij hawm xa tuaj:	Hauv 7-10 Hnub Ua Haujlwm
Cov nqe lus them nqi:	T / T, L / C, Credit Card
Muaj peev xwm muab khoom:	100000 Tons ib hlis twg
Ntawv pov thawj:	RoHS, BIS, SABS, tisi, KS, JIS, ISO9001

 

 

Ntim thiab shipping

1. Txhawm rau tiv thaiv kom tsis txhob ya raws, peb Cov Hlau Stainless Phaj yog qhwv nrog zaj duab xis yas lossis coated nrog xeb- cov roj pov thawj.
2. Txhawm rau tiv thaiv kev deformation thaum lub sij hawm thauj mus los, peb siv pallets thiab hlau thav duab los txhawb cov Stainless Hlau Phaj.
3. Peb siv cov yeeb yaj kiab tiv thaiv lossis yas qhwv rau ntawm lub phaj kom txo tau kev sib txhuam thiab khawb.
4. Yog tias koj xav tau kev ntim khoom, thov hu rau peb!