Tsev - Cov khoom - Stainless hlau Profile - Stainless Hlau Qws - Paub meej

SS 420 Round Bars / Qws

Gnee Steel yog lub tuam txhab nrog pab pawg kws tshaj lij thiab cov kws tshaj lij. Peb pab neeg ua qhov kev sim tag nrho ua ntej hloov nws mus rau txhua daim ntawv. Peb paub txog peb txoj haujlwm zoo hauv kev ua lag luam. Peb muab SS 420 Round Bars / Rods los ntawm cov khoom siv zoo.

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Xa kev nug Tsham tam sim no

Hauj lwm lawm

Gnee Steel yog lub tuam txhab nrog pab pawg kws tshaj lij thiab cov kws tshaj lij. Peb pab neeg ua qhov kev sim tag nrho ua ntej hloov nws mus rau txhua daim ntawv. Peb paub txog peb txoj haujlwm zoo hauv kev ua lag luam. Peb muabSS 420 Round Bars / Qwslos ntawm high-quality raw khoom.

Stainless hlau 420 muaj cov pa roj carbon ntau dua piv rau stainless hlau 410. Qib 420 steel yog hom hlau uas muab cov ductility zoo thiab zoo corrosion thaum nws polished uas ua rau nws nto smother. Tom qab polishing nws nto yuav nyuaj heev qhov no kuj ua rau nws resistant rau txhua hom corrosion. Nws muaj kev sib sau zoo heev thiab vuam zog. Nws tuaj yeem sib sib zog nqus tsis tau tawg. Qhov no ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov dab dej, hollow-ware, thiab saucepans. Nws muaj lub zog tensile siab. Cov kab no xav tau kev saib xyuas me me uas ua rau nws siv tau zoo dua. Cov kab no kuj muaj cov kav ntev, siab yooj, thiab pitting kuj.

SS 420 Bright Bar, ASTM A276 Stainless Hlau 420 Hex Bar Supplier, SS 420 Square Bar, SS ASTM A276 420 Flat Bar, Stainless Hlau 420 Rectangular Bar, ASTM A276 Stainless Hlau 420 Rods Exporter, Stainless Hlau 420 Forged Bar, SS 420 Round Bar Chaw tsim tshuaj paus nyob rau hauv Suav teb.

SS 420 Round Bars / Rods yog cov resistant rau dej tshiab los yog pas dej, alkalis, malic acids. Vim nws cov cuab yeej tiv taus zoo heev, nws yog siv rau hauv daim ntawv thov xws li kev ua cov cutlery xws li carving riam thiab sib txawv rooj riam. Lwm daim ntawv thov ntawm SS 420 suav nrog cov hniav txiav, koob thiab cov khoom siv phais. Nws yog siv nyob rau hauv ntau lwm yam kev siv xws li nyob rau hauv kev lag luam automotive rau ua qhov chaw, textile kev lag luam, shipbuilding hom khoom, thiab ntawv thiab pulp industry.shipbuilding cov ntaub ntawv, ntawv, thiab pulp kev lag luam, ua rau lub ntiaj teb hnyav txav hom khoom thiab hom khoom siv. muaj feem xyuam rau aerospace.

Cov noSS 420 Round Bars / Qwsyog siv nyob rau hauv kev lag luam kws tshuaj los ua ntau yam kev phais cov cuab yeej vim hais tias nws qhia tau hais tias siab nto tiav thiab resistant rau corrosion kom lawv muaj kev nyab xeeb heev rau siv nyob rau hauv daim teb no. Cov kab no tseem tiv taus txhua yam alkalis thiab malic acids yog li nws yog siv rau ntau yam tshuaj thiab petrochemical industries. Nws kuj yog siv los ua cov khoom ntawm cov tshuab ntawm kev lag luam pickle. Vim nws cov cuab yeej sib sib zog nqus, nws yog siv rau ntau qhov chaw ntawm kev tsim kho.

Muaj ntau qhov kev xeem uas tau ua ua ntej xa cov khoom lag luam. Ib daim ntawv teev cov ncauj lus kom ntxaws heev tau muab tag nrho cov ntaub ntawv hais txog tus naj npawb ntawm cov khoom lag luam, cov ntsiab lus ntawm cov khoom siv raw, thiab lwm yam. peb kuj caw cov neeg sab nrauv tuaj xyuas thiab muab nws daim ntawv tshaj tawm.

CHEMICAL COMPOSITION STAINLESS STEEL 420 ROUND BAR

Qib	C	Mn	Si	P	S	Cr	Ni
420	0.15 max	1.00 max	1.00 max	0.04 max	0.03 max	min: 12 0 max: 14 0	-

MECHANICAL PROPERTIES STAINLESS STEEL 420 Round Bar

Tempering kub (degree)	Tensile zog (MPa)	Yield zog 0.2% Pov thawj (MPa)	Elongation (% hauv 50mm)	Hardness Brinell (HB)
Annealed *	655	345	25	241 max
399 ° F (204 ° F)	1600	1360	12	444
600 degree F (316 degree)	1580	1365	14	444
800 degree F (427 degree)	1620	1420	10	461
1000 degree F (538 degree)	1305	1095	15	375
1099 ° F (593 ° F)	1035	810	18	302
1202 degree F (650 degree)	895	680	20	262
* Annealed tensile zog yog ib yam rau mob A ntawm ASTM A276; annealed hardness yog qhov siab tshaj plaws.