High quality forged steel flanges,china whosale flanges
High quality forged steel flanges,china whosale flanges
High quality forged steel flanges,china whosale flanges

Size




Related Standard&Specification:API, EN, ASTM, DIN, BS, JIS, GB

Related Grade:A182,A105,A860,A694,AWWA C207

Available Approved Marine: ABS/BV/LR/DNV/GL/KR,EN10204 3.2MTC

Special Service: Sweet Service, Sour Service, Anti-H2S, NACE MR0175/ISO15156

Produce Process:Forging by bar

 

Type

Size


Sch/Thk


Material Grade







CS & Low Alloy Forged Flanges

1/2'-80'


Sch.40 to Sch.XXS


ASTM A105 /A694 F42/F52/F56/F60/F65/F70







CS & Low Temperature Forged Flanges

1/2'-80'


Sch.40 to Sch.XXS


ASTM A350 LF2/LF3/LF6







Low Alloy Forged Flanges

1/2'-48'


Sch. 40 to Sch. XXS


ASTM A182 F5/F9/F11/F22/ F91







Stainless Steel Flanges

1/2'-80'


Sch.10s to Sch.80s


ASTM A182 F304/ F304L/ F316/ 316L/ F316Ti







Fig& Spacer&Blank

1/2' to 24'


Cl.150 to CL.2500


ASTM A516 Gr. 60/ A105 Gr. B







Stainless Steel Duples& Super Duplex Flanges

1/2' to 88'


Sch. 10S to 80s


ASTM A182 F44/F51/F53/F55












Copper Nickel Forged Flanges

1/2' to 24'


Sch. 40 to Sch. XXS


C70600,C71500

 

Chemical Analysis(%) For Part Standard




Standard

Grade

C

Si

Mn

P

S

V

Nb

Ti

Cr

Mo

Ni

Al

Nb

N

Others

max

max

max

max

max

max

max

max

max

max

max

max

max

max

max

A694

F42

0.28

-

1.30

0.030

0.030

-

-

-

-

-

-

-

-

-

-

F46

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-

F52

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-

F56

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-

F60

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-

F65

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-

F70

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-


















A182

F11

0.05-0.15

0.50-1.0

0.30-0.60

0.025

0.025

-

-

-

1.00-1.50

0.44–0.65

-

-

-

-

-

F22

0.05-0.15

0.50

0.30-0.60

0.025

0.025

-

-

-

1.90-2.60

0.87–1.13

-

-

-

-

-

F5

0.15

0.50

0.30-0.60

0.025

0.025

-

-

-

4.00-6.00

0.45–0.65

-

-

-

-

-

F9

0.15

0.25-1.0

0.30-0.60

0.025

0.025

-

-

-

8.00-10.00

0.90–1.10

-

-

-

-

-

F91

0.08-0.12

0.20-0.50

0.30-0.60

0.020

0.010

0.18–0.25

-

-

8.00-9.50

0.85–1.05

0.40

0.04

-

0.03–0.07

Cb
0.06–0.10

F92

0.07-0.13

0.5

0.30-0.60

0.020

0.010

0.15–0.25

-

-

8.50-9.50

0.30–0.60

0.40

0.04

-

0.03–0.07

Cb
0.04–0.09 W 1.5–2.00 B
0.001–0.006

 

Tensile Property For Part Standard




Standard

Grade

YieldStrengh(Mpa)

TensileStrengh(Mpa)

Hardness

Elongation(%)

Min

Max

Min

Max

Max

A694

F42

290

-

415

-

-


F46

320

-

435

-

-

F52

360

-

460

-

-

F56

390

-

490

-

-

F60

415

-

520

-

-

F65

450

-

535

-

-

F70

485

-

570

-

-

A182

F11

205

-

380

-

-


F22

205

-

380

-

-

F5

205

-

415

-

-

F9

205

-

415

-

-

F91

415

-

585

-

-

F92

440

-

620

-

-

 


Cases

+86-22-26310095

Mengcun Town, Cangzhou City, Heibei Province, China. Skype:nklake2007 Mobile:+86-15900332533 sales@bendtop.com