Ile oloke meji 2205 2507 Alagbara Irin Coil

Duplex 2205 2507 Irin Alagbara Irin Coil Ifihan Aworan

Apejuwe kukuru:

Ipele: ASTM A182 F53, A240, A276, A479, A789, A790, A815, A928, A988 SAE J405ati be be lo.

Standard: AISI, ASTM, DIN, EN, GB, ISO, JIS

Ipari: 2000mm, 2438mm, 3000mm, 5800mm, 6000mm, tabi bi onibara ibeere

Iwọn: 20mm - 2000mm, tabi bi ibeere alabara

Sisanra: 0.1mm -200mm

Ilẹ: 2B 2D BA(Imọlẹ Annealed) No1 No3 No4 No5 No8 8K HL(Laini Irun)

Akoko Iye: CIF CFR FOB EXW

Akoko Ifijiṣẹ: Laarin awọn ọjọ 10-15 lẹhin ifẹsẹmulẹ aṣẹ naa

Akoko isanwo: 30% TT bi idogo ati iwọntunwọnsi lodi si ẹda ti B / Ltabi LC

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Akopọ ti 2205 Duplex alagbara, irin

Duplex 2205 irin alagbara, irin (mejeeji ferritic ati austenitic) ni a lo ni lilo pupọ ni awọn ohun elo ti o nilo resistance ipata ti o dara ati agbara. S31803 irin alagbara, irin ti faragba nọmba kan ti awọn iyipada Abajade ni UNS S32205. Ipele yii nfunni ni resistance giga si ipata.

Ni awọn iwọn otutu ti o ga ju 300°C, awọn ohun elo micro-constituent brittle ti ipele yii faragba ojoriro, ati ni awọn iwọn otutu ti o wa ni isalẹ -50°C awọn ohun elo kekere n gba iyipada ductile-si-brittle; nitorinaa ipele irin alagbara irin ko dara fun lilo ni awọn iwọn otutu wọnyi.

Wọpọ Lo Duplex alagbara, Irin

ASTM F jara	UNS jara	DIN Standard
F51	UNS S31803	1.4462
F52	UNS S32900	1.4460
F53 / 2507	UNS S32750	1.4410
F55 / ZERO 100	UNS S32760	1.4501
F60 / 2205	UNS S32205	1.4462
F61 / FERRALIUM 255	UNS S32505	1.4507
F44	UNS S31254	SMO254

Anfani ti Duplex alagbara, irin

l Imudara Agbara

Ọpọlọpọ awọn onipò duplex jẹ bi igba meji ni okun sii ju austenitic ati awọn onipò irin alagbara irin ferritic.

l Ga Toughness ati Ductility

Irin alagbara ile oloke meji nigbagbogbo jẹ fọọmu diẹ sii labẹ titẹ ju awọn onipò ferritic ati pese lile lile. Botilẹjẹpe wọn nigbagbogbo funni ni awọn iye kekere ju awọn irin austenitic, eto alailẹgbẹ ati awọn abuda ti irin duplex nigbagbogbo ju awọn ifiyesi eyikeyi lọ.

l High Ipata Resistance

Ti o da lori ite ti o wa ninu ibeere, awọn irin irin alagbara duplex nfunni ni afiwera (tabi dara julọ) resistance ipata bi awọn onidi austenitic ti o wọpọ. Fun awọn alloys pẹlu nitrogen ti o pọ si, molybdenum, ati chromium, awọn irin ṣe afihan resistance giga si ipata crevice mejeeji ati pitting kiloraidi.

l Iye owo Ṣiṣe

Irin alagbara Duplex nfunni gbogbo awọn anfani ti o wa loke lakoko ti o nilo awọn ipele kekere ti molybdenum ati nickel. Eyi tumọ si pe o jẹ aṣayan iye owo kekere ju ọpọlọpọ awọn onipò austenitic ibile ti irin alagbara.The price of duplex alloys is often less volatile than other steel grades making it simple to siro iye owo - mejeeji ni ohun upfront ati s'aiye level.The ti o ga agbara ati ipata resistance tun tumo si wipe ọpọlọpọ awọn ẹya ara ṣe lilo duplex alagbara le jẹ tinrin ju wọn austenitic counterparts pese kekere owo.