Igwe anaghị agba nchara 409

Ndepụta ngwaahịa

Ngwongwo gnee, igwe sitere na mbara igwe ruo n'oké osimiri dị, enwere ike iru ụwa;

Igwe anaghị agba nchara Alloy Steel Pipe Carbon Steel Pipe API Line Pipe Ọkpụkpọ ígwè welded Galvanized Steel Pipe Ngwakọta

Igwe anaghị agba nchara

Igwe anaghị agba nchara / Mpempe akwụkwọ Igwe anaghị agba nchara Ngwakọta

Efere ígwè

Igwe na-eguzogide ihu igwe Ụgbọ mmiri nrụgide igwe anaghị agba nchara Efere ígwè na-arụ ụgbọ mmiri Yiri efere ígwè na-eguzogide ọgwụ Hight Ike Low Alloy Steel Carbon Steel Plate Steel Checkered Alloy Steel efere

H Beam Akụkụ Ọwa Ogwe okirikiri ígwè

Galvanized ígwè

Igwe akwa galvanized / mpempe akwụkwọ Eji eriri igwe agbagoro agbagoro Mpempe ụlọ arụrụ arụ

Aluminom ọla

Automotive Steel

Kpọtụrụ anyị

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Ntinye ngwaahịa Data teknụzụ

Ntinye ngwaahịa

409 igwe anaghị agba nchara bụ Ferritic ígwè na-enye ezigbo n'ibu Njirimara na elu okpomọkụ corrosion iguzogide. A na-ewerekarị ya dị ka igwe anaghị agba nchara chromium, yana ngwa n'ime sistemu ụgbọ ala na ngwa na-achọ weldability.

409 steels dịkwa n'ụdị kwụsiri ike nke ukwuu, dịka akara ule S40930, S40920 na S40910. A na-enye nkwụsi ike nke akara ule ndị a site na ọnụnọ nke niobium, titanium, ma ọ bụ abụọ, na nhazi nke ígwè.

Data teknụzụ

Ngwakọta kemịkalụ

Ọkwa		C	Mn	Si	P	S	Cr	Ni	Ti
409	min. max.	- 0.08	- 1.00	- 1.00	- 0.045	- 0.045	10.5 11.75	- 0.5	6 x c 0.75

Ihe eji arụ ọrụ

Ọkwa	Ike Tensile (MPa) min	Mpụta Ike 0.2% Ihe akaebe (MPa) min	Mgbatị (% na 50mm) min	Isi ike
				Rockwell B (HR B) kacha	Brinell (HB) kacha
409	450	240	25	75	131

Njirimara anụ ahụ

Ọkwa	Njupụta (kg/m3)	Modulus Elastic (GPa)	Ọnụọgụ ọnụọgụ nke Mgbasa ọkụ (μm/m/°C)			Nrụpụta ọkụ (W/m.K)		Oku a kapịrị ọnụ 0-100°C (J/kg.K)	Mgbochi ọkụ eletrik (nΩ.m)
			0-100°C	0-315°C	0-538°C	na 100°C	na 500°C
409	7800	200	11.0	11.7	12.4	25.8	27.5	460	600

Ntụle nkọwa ọkwa ọkwa

Ọkwa	UNS Mba	Ochie British		Euronorm		Swedish SS	Japanese JIS
		BS	En	Mba	Aha
409	S40900	409S19	-	1.4512	X6CrTi12	-	SUH 409

Klas nke ọzọ enwere ike

Ọkwa	Njirimara
3CR12	Ọ dị mfe ịgbado ọkụ na ezigbo nguzogide corrosion. Akụkụ dị arọ na-adị mfe karị ma e jiri ya tụnyere 409.
304	Igwe ọkụ dị elu na nguzogide corrosion. Ọkwa 304 dị oke ọnụ.
321	Nguzogide okpomọkụ ka mma ma e jiri ya tụnyere 304 ma ọ bụ 409.
Nchara alumini	Dị ọnụ ala karịa ọkwa 409 igwe anaghị agba nchara, mana ọ naghị egbochi ikuku ikuku.