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Rust Proof FinishStainless Steel Pipe Fittings Stainless Steel Forged Fittings Solution Treatment

Categories	Stainless Steel Pipe Fittings
Brand Name:	ZZ
Model Number:	1/2''-80''
Certification:	API/CE/ISO/TUV/ABS
Place of Origin:	CHINA
MOQ:	1 Piece
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:	100000 PCS / Month
Delivery Time:	7 working days or negotiation
Packaging Details:	Wooden Cases and Pallaets, or as per customer demand
Material:	Stainless Steel,SS304 SS316L
Shape:	Equal,Equal/Reducer,Union,reducing,Round
Connection:	Welding,Male,threaded,Female
Technics:	Forged,Butt weld,Cold Forming,CNC
Surface treatment:	Solution Treatment,Polishing,Acid Pickling,rust-proof oil
Type:	Elbow,Cross,Coupling,Tee, Cap, Plug

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ZIZI ENGINEERING CO.,LTD

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Rust Proof FinishStainless Steel Pipe Fittings Stainless Steel Forged Fittings Solution Treatment

stainless steel forged fittings Solution Treatment

ASTM A182 is the standard specification for forged alloy & stainless steel pipe flanges and fittings. The dimension are according to standard of ASME and materials chemical composition include carbon, manganese, phosphorus, silicon, nickel, chromium, molybdenum, columbium, titanium.

Markings on ASTM A182 Pipe Fittings & Flanges

Size
Rating
Material
Grade
Thread Type
Heat Number
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Specification of Alloy & Stainless Steel Forged Fittings

Specification	ASTM A182 & ASME SA182/ ANSI/ASME B16.11 / MSS-SP-43/79/83
Type	Socket Weld Fittings / Threaded Fittings
Size Range	1/8" NB to 4"NB in Class 2000lb, 3000lb, 6000lb, 9000lb
Thread Type	NPT, BSPP, BSPT, PT, G
Socket Weld Fittings	Stainless Steel Socket Weld Elbow, Tee, Cross, Coupling, Cap, Lateral Tee, Union
Threaded Pipe Fittings	Stainless Steel Threaded Elbow, Tee, Cross, Coupling, Cap, Nipple, Plug, Union
Grades	ASTM A182 F5, F9, F91, F11, F12, F22, F304/304L/304H, F316/316L/316H, F321/321H, F347/347H, F51, F53, F55, F56, F60

Specification of Forged Alloy & Stainless Steel Pipe Flanges

Specification	ASTM A182 & ASME SA182/ ANSI/ASME B16.5 / B16.47
Type	Weld Neck Flange, Threaded Flange, Socket Weld Flange, Slip-on Flange, Plate Flange, Lap Joint Flange, Spectacle Blind, Blind Flange, Spade & Spacer
Size Range	1/2" NB to 24"NB
Pressure Rating	Class 150lb, 300lb, 600lb, 900lb, 1500lb, 2500lb
Grades	ASTM A182 F5, F9, F91, F11, F12, F22, F304/304L/304H, F316/316L/316H, F321/321H, F347/347H, F51, F53, F55, F56, F60

Forged Alloy Steel Grades

Chemical Composition

Grade	C	Si	Mn	P	S	Cr	Ni	Mo
F5	0.15	0.5	0.3 - 0.6	0.03	0.03	4.0 - 6.0	0.5	0.44 - 0.65
F9	0.15	0.5 - 1.0	0.3 - 0.6	0.03	0.03	8.0 - 10.0	-	0.9 - 1.1
F91	0.08 - 0.12	0.2 - 0.5	0.3 - 0.6	0.02	0.01	8.0 - 9.5	0.4	0.85 - 1.05
F11 CL1	0.05 - 0.15	0.5 - 1.0	0.3 - 0.6	0.03	0.03	1.0 - 1.5	-	0.44 - 0.65
F11 CL2	0.1 - 0.2	0.5 - 1.0	0.3 - 0.8	0.04	0.04	1.0 - 1.5	-	0.44 - 0.65
F11 CL3	0.1 - 0.2	0.5 - 1.0	0.3 - 0.8	0.04	0.04	1.0 - 1.5	-	0.44 - 0.65
F12 CL1	0.05 - 0.15	0.5	0.3 - 0.6	0.045	0.045	0.8 - 1.25	-	0.44 - 0.65
F12 CL2	0.1 - 0.2	0.1 - 0.6	0.3 - 0.6	0.04	0.04	0.8 - 1.25	-	0.44 - 0.65
F22 CL1	0.05 - 0.15	0.5	0.3 - 0.6	0.04	0.04	2.0 - 2.5	-	0.87 - 1.13
F22 CL3	0.05 - 0.15	0.5	0.3 - 0.6	0.04	0.04	2.0 - 2.5	-	0.87 - 1.13

Mechnical Properties

Grade	Yield Tensile (Mpa)	Yield Tensile (Mpa)	Elongation (%)	Hardness (HB)
F5	485	275	20	143 - 217
F9	585	380	20	179 - 217
F91	585	415	20	248
F11 CL1	415	205	20	121 - 174
F11 CL2	485	275	20	143 - 207
F11 CL3	515	310	20	156 - 207
F12 CL1	415	220	20	121 - 174
F12 CL2	485	275	20	170
F22 CL1	415	205	20	170
F22 CL3	515	310	20	156 - 207

Forged Stainless Steel Grades

Chemical Composition

Grade	C	Si	Mn	P	S	Cr	Ni	Mo
F304	0.08	1.0	2.0	0.045	0.03	18.0 - 20.0	8.0 - 11.0	-
F304H	0.04 - 0.1	1.0	2.0	0.045	0.03	18.0 - 20.0	8.0 - 11.0	-
F304L	0.03	1.0	2.0	0.045	0.03	18.0 - 20.0	8.0 - 13.0	-
F316	0.08	1.0	2.0	0.045	0.03	16.0 - 18.0	10.0 - 14.0	2.0 - 3.0
F316H	0.04 - 0.1	1.0	2.0	0.045	0.03	16.0 - 18.0	10.0 - 14.0	2.0 - 3.0
F316L	0.03	1.0	2.0	0.045	0.03	16.0 - 18.0	10.0 - 15.0	2.0 - 3.0
F321	0.08	1.0	2.0	0.045	0.03	17.0 - 19.0	9.0 - 12.0	-
F321H	0.04 - 0.1	1.0	2.0	0.045	0.03	17.0 - 19.0	9.0 - 12.0	-
F347	0.08	1.0	2.0	0.045	0.03	17.0 - 20.0	9.0 - 13.0	-
F347H	0.04 - 0.1	1.0	2.0	0.045	0.03	17.0 - 20.0	9.0 - 13.0	-
F51	0.03	1.0	2.0	0.03	0.02	21.0 - 23.0	4.5 - 6.5	2.5 - 3.5
F60	0.03	1.0	2.0	0.03	0.02	21.0 - 23.0	4.5 - 6.5	3.0 - 3.5

Mechnical Properties

Grade	Yield Tensile (Mpa)	Yield Tensile (Mpa)	Elongation (%)	Hardness (HB)
F304	515	205	30	-
F304H	515	205	30	-
F304L	485	170	30	-
F316	515	205	30	-
F316H	515	205	30	-
F316L	485	170	30	-
F321	515	205	30	-
F321H	515	205	30	-
F347	515	205	30	-
F347H	515	205	30	-
F51	620	450	25	-
F60	655	485	25	-

Product Features

Corrosion Resistant
Hgh Pressure
High Temperature
Rust Proof Finish
Smooth
Excellent Stress

Product Tags:

stainless steel tube fittings

stainless steel stub ends

Rust Proof FinishStainless Steel Pipe Fittings Stainless Steel Forged Fittings Solution Treatment

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