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ASTM A182 F347 Austenitic Steel Weld Neck Forged Flange B16.5

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ASTM A182 F347 Austenitic Steel Weld Neck Forged Flange B16.5

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Brand Name :	YUHONG
Model Number :	ASTM A182 F347
Certification :	ABS, BV, ISO, ASTM, SGS, LR
Price :	Negotiable
Payment Terms :	T/T, L/C
Supply Ability :	10000 pcs per month
Delivery Time :	Depends on quantity

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ASTM A182 F347 Austenitic Steel Weld Neck Forged Flange B16.5

ASTM A182 F347 Austenitic Steel Weld Neck Forged Flange B16.5

ASTM A182 covers forged or rolled alloy and stainless steel pipe flanges, forged fittings, and valves and parts for high temperature service. After hot working, the forgings should be cooled to a specific temperature before heat treatment. The heat treatment should be carried out according to certain requirements such as heat treatment type, austenitization/solid solution temperature, cooling medium, quenching, etc.

347 flanges are specified for many fastener applications requiring superior performance under varying environmental conditions. A182 F347/F347H flanges are manufactured with added carbon to increase toughness and improve high temperature creep performance in aerospace, petroleum refining and high temperature steam services.

ASTM A182 F347 Austenitic Steel Weld Neck Forged Flange B16.5

F347 Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS	JIS	GOST	EN
Stainless Steel 347 Flanges	1.4550	S34700	SUS 347	08Ch18N12B	X6CrNiNb18-10

F347 Chemical Composition

Grade	C	Mn	P	S	Si	Ni	Cr	Mo	Nb	Ti	Others
A182 F347	0.08	2.0	0.045	0.030	1.0	9.0-13.0	17.0-20.0		(6)

ASTM A182 F347 Flanges Mechanical Properties

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
8.0 g/cm3	1454 °C (2550 °F)	Psi – 75000 , MPa – 515	Psi – 30000 , MPa – 205	35 %

SS 347 Flange Pressure Rating Table

ASTM A182 Stainless Steel 347 Flanges	Pressure And Temperature Ratings
Temperature °F	Class 150 As Per ASME B16.5	Class 300 As Per ASME B16.5	Class 400 As Per ASME B16.5	Class 600 As Per ASME B16.5	Class 900 As Per ASME B16.5	Class 1500 As Per ASME B16.5	Class 2500 As Per ASME B16.5
-20 to 100	275	720	960	1440	2160	3600	6000
200	230	600	800	1200	1800	3000	5000
300	205	540	720	1080	1620	2700	4500
400	190	495	660	995	1490	2485	4140
500	170	465	620	930	1395	2330	3880
600	140	435	580	875	1310	2185	3640
650	125	430	575	860	1290	2150	3580
700	110	425	565	850	1275	2125	3540
750	95	415	555	830	1245	2075	3460
800	80	405	540	805	1210	2015	3360
850	65	395	530	790	1190	1980	3300
900	50	390	520	780	1165	1945	3240
950	35	380	510	765	1145	1910	3180
1000	20	320	430	640	965	1605	2675
1050	20	310	410	615	925	1545	2570
1100	20	255	345	515	770	1285	2145
1150	20	200	265	400	595	995	1655
1200	20	155	205	310	465	770	1285
1250	20	115	150	225	340	565	945
1300	20	85	115	170	255	430	715
1350	20	60	80	125	185	310	515
1400	20	50	65	95	145	240	400
1450	15	35	45	70	105	170	285
1500	10	25	35	55	80	135	230

Applications

Oil and Gas Industries
Food Processing Industries
Equipments
Pipeline
Power Industries
Ship Building Industries
Paper Industries
Cement Industries
Chemical Industries

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