SA 516 Gr 60 Gr 70 Flange

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Model NO.: KM-20200720
• Material: Alloy Steel
• Structure: Flanges
• Connection: Flanged
• Sealing Surface: RF
• Manufacturing Way: Forging
• Transport Package: Seaworthy Export Package
• Specification: 1"~36"
• Trademark: Kingmetal
• Origin: China
• HS Code: 7307910000
• Production Capacity: 2000 Tons Per Month

Product Description

SA 516 Gr 60 Gr 70 Flange
Type: Slip-On Flange. Weld-neck flange,.Spectacle Blind Flange,etc
Materials: ASTM A516. 
Grade: GR.60. 
Standards: ANSI B16.47, BS 3293. 
Pressures: 900LB. 
Sizes: 1/2-36 Inch (DN15-DN900). 
 

SA 516 Gr 70 Spectacle Blind Flange Chemical Composition

Grade	C	Si	Mn	S	Al	Cr	Cr	Cu	Ni	Mo	Nb
SA 516 Gr70	0.10/ 0.22	0.6	1/ 1.7	0.03	0.03	0.02	0.3	0.3	0.3	0.08	0.01

 

Mechanical Properties of ASME SA516 Grade 60  Spectacle Blind Flange

Description	ASME SA516 Grade 60 Spectacle Blind Flange
Tensile strength (ksi)	60-80
Tensile strength (MPa)	415-550
Yield strength (ksi)	32
Yield strength (MPa)	220
Elongation in 200mm (min)(%)	21
Elongation in 50mm (min) (%)	25

 

Mechanical Properties of ASME SA516 Grade 65  Spectacle Blind Flange

Description	ASME SA516 Grade 65 Spectacle Blind Flange
Tensile strength (ksi)	65-85
Tensile strength (MPa)	450-585
Yield strength (ksi)	35
Yield strength (MPa)	240
Elongation in 200mm (min)(%)	19
Elongation in 50mm (min) (%)	23

 

Mechanical Properties of ASME SA516 Grade 70  Spectacle Blind Flange

Description	ASME SA516 Grade 70 Spectacle Blind Flange
Tensile strength (ksi)	70-90
Tensile strength (MPa)	485-620
Yield strength (ksi)	38
Yield strength (MPa)	260
Elongation in 200mm (min)(%)	17
Elongation in 50mm (min) (%)	21