A302 GR.D igbomikana Ipa ọkọ Irin

A302 GR.D igbomikana ati Titẹ Vessel Irin awo

A302 Ite D, irin farahan boṣewa sipesifikesonu fun titẹ ha farahan ni alloy, irin, manganese molybdenum ati manganese-molybdenum-nickel. A302 ite D irin awo yoo wa ni deede pese ni bi-yiyi majemu. Awọn awo le wa ni pase tobojumu tabi wahala relieved, tabi awọn mejeeji. Ti A 302 Ite D loke 50mm ni sisanra yoo jẹ deede.

Awọn ọja akojọ

Gnee irin, irin ipese lati ọrun si okun wa o si wa, agbaye arọwọto;

Irin Pipe

Ailokun Irin Pipe Alloy Irin Pipe Erogba Irin Pipe API Line Pipe Welded Irin Pipe Galvanized Irin Pipe Awọn ohun elo

Irin ti ko njepata

Irin Alagbara Irin Coil / Sheet Irin alagbara, irin Pipe Awọn ohun elo

Irin Awo

Irin Resistant Oju ojo Igbomikana Ipa ọkọ Irin Shipbuilding Irin Awo Wọ Resistant Irin Awo Hight Agbara Low Alloy Irin Erogba Irin Checkered Irin Awo Alloy Irin Awo

H tan ina Igun ikanni Irin Yika Ifi

Galvanized Irin

Galvanized Coil / Sheet Ti a ti ya tẹlẹ Irin Coil Orule Corrugated

Aluminiomu Irin

Automotive Steel

Pe wa

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A302 GR.D igbomikana ati Ipa Ọkọ Irin awo Apejuwe: Iṣapọ Kemikali ati Awọn ohun-ini Imọ-ẹrọ:

A302 GR.D igbomikana ati Ipa Ọkọ Irin awo Apejuwe:

Igbomikana irin awo A302 ite D ni a irú ti alloy irin pẹlu Manganese,Molybdenum ati nickel.A302 ite D ni kan ti o ga nickel ano ni sẹsẹ ju igbomikana irin awo A302 ite C.Pressure ha irin awo ini kanna iye ibiti o ni darí ini bi. A302 ite B ati A302 ite C, ikore agbara loke 345 Mpa, ati agbara fifẹ laarin 550-690 Mpa.Gnee irin yoo fẹ lati pese MTC labẹ kika EN 10204 3.1 tabi EN 10204 3.2 pẹlu ẹni kẹta ayewo.

Sisanra: 6MM si 300MM,
Iwọn: 1500mm si 4050mm,
Ipari: 3000mm si 15000mm

Iṣapọ Kemikali ati Awọn ohun-ini Imọ-ẹrọ:

A302 Ipele D Idasilẹ Kemikali
Erogba, max	%	Manganese, o pọju	%	Silikoni, max	%	Efin max	%
25mm tabi labẹ	0.2	Ooru Analysis	1.15-1.50	Ooru Analysis	0.15-0.40	Gbogbo nipọn	0.035
25-50mm	0.23	Ọja Analysis	1.07-1.62	Ọja Analysis	0.13-0.45
ju 50mm	0.25
		Molybdenum ti o pọju	%	nickel ti o pọju	%	Fosforu	%
		Ooru Analysis	0.45-0.60	Ooru Analysis	0.70-1.0	Gbogbo nipọn	0.035
		Ọja Analysis	0.41-0.64	Ọja Analysis	0.67-1.03	Gbogbo nipọn	0.035

Ohun-ini Mekaniki ti A302 Ipele D irin awo	Ipele A302 D
Agbara fifẹ, fẹnuko [MPa]	80-100 [550-690]
Agbara ikore, min, fẹnuko [MPa]	50 [345]
Ilọsiwaju ni 8 in. [200 mm], min,%	17
Ilọsiwaju ni 2 in. [50 mm], min,%	20

Awọn ibeere Imọ-ẹrọ & Awọn iṣẹ afikun:
♦ Idanwo ẹdọfu giga
♦ Ayẹwo ipa iwọn otutu kekere
♦ Ti ṣe deede fun awọn awo ti o nipọn ju 40mm lọ
♦ Ìtọ́jú ooru tí a ṣe lẹ́yìn-welded (PWHT)
♦ Yiyi labẹ boṣewa NACE MR-0175 (HIC+SSCC)
Iwe-ẹri idanwo Orginal Mill labẹ EN 10204 FORMAT 3.1/3.2
♦ Funmi ibọn ati Kikun, gige ati alurinmorin gẹgẹbi awọn ibeere olumulo ipari