Hastelloy B3 Flange

 

JN ALLOY supplies Hastelloy B3 SO flanges, Hastelloy B3 WN flanges, UNS N10675 blind flanges, 2.4600 Hastelloy B3 plain flanges, ASTM B564 UNS N10675 SW flanges, Hastelloy B3 spectacle blind flanges, Hastelloy B3 threaded flanges, 2.4600 spacer ring,UNS N10675 paddle blind/blank, Hastelloy B3 bleed/test/drip ring, Hastelloy B3 reducing flange.

 

Hastelloy B3 Flanges are highly resistant to corrosion by hydrochloric, sulfuric, phosphoric, acetic, and formic acids, and to chlorine – all of which are common in sanitary processing. It is one of the few alloys resistant to wet chloride gas, hypochlorite and chlorine dioxide solutions. This technique can be used to check the division Alloy B3 Blind Flange resistance, i.e., corrosion degree of coating, or any additional surface treatment. Hastelloy Alloy B3 Threaded Flanges was designed to exhibit corrosion resistance comparable to other alloys, but which can be heat treated to obtain approximately double the yield strength. It can be formed using different cold and hot working methods, such as deep drawing, press forming, and punching. Hastelloy Alloy B3 Socket Weld Flanges offers low carbon content which minimizes grain-boundary carbide precipitation during welding to maintain resistance to corrosion in heat-affected zones of welded joints. Hastelloy B3 alloy Flanges (UNS N10675) is specifically designed to deal with very aggressive hydrochloric acid (HCl), hydrobromic acid (HBr) and sulfuric acids (H2SO4) as well as acetic, formic and phosphoric acids. B3 Hastelloy Flanges deliver the same excellent resistance to hydrochloric acid and other strongly reducing chemicals as other B-alloys (including B2) but with significantly enhanced thermal stability and improved ease of fabrication.

 

Jinie Technology (Jiangsu) Co., LTD offers wide range of B3 Hastelloy Flanges, Which has some excellent features to offer like fine finish, accurate range, and durable. Hastelloy B3 Flanges has great resistance to cutter line, and heat affected zone attack. B3 Hastelloy Flanges has special chemistry designed to achieve high thermals stability than the Alloy B 2, performing in easier fabrication. Hastelloy B3 Blind Flanges have good creep, and oxidation's resistance. Hastelloy B3 Weld Neck Flanges isn't recommended for use in the presence of ferric or cupric mariners because these mariners can bring unseasonable failure. Hastelloy B3 Lap Joint Flanges has a special chemistry designed to achieve a position of thermal stability greatly superior to that of its forerunners. These Hastelloy B3 Flanges are also being offered in customized sizes, and shapes to our valuable clients.

We're one of the prominent dealer and exporter of Hastelloy B3 Socket Weld Flanges, which is binary-certified to meet both SS 316 and SS 316L. Hastelloy B3 RTJ Flanges are perfectly suited for applications requiring erosion resistance superior to SS 304, and has good elevated temperatures strength. Hastelloy B3 Flanges doesn't rust, because of relations between its alloying elements, and environments. Hastelloy B3 Weld Neck Flanges by description contains at least 10 percent chromium. Hastelloy B3 is a nickel-molybdenum alloy with excellent resistance to reducing hydrochloric and sulfuric acid. Hastelloy B3 flanges are an integral part of this alloy and are widely used in various industrial applications. These flanges come in different sizes and dimensions, each designed for specific purposes.

 

Hastelloy B3 Flanges Specification

 

Material: ASTM B564 Standard Specification for Nickel Alloy Forgings

Standard: ASME B16.5, ASME B16.47, DIN, EN, BS, JIS

Size: 1/2"-48", DN6-DN400

Class: 150#,300#,400#,600#,900#,1500#,2500#

 

Hastelloy B3 Flanges Size and Pressure Ratings

 

Products

Size

ASTM B564 Hastelloy B3 Slip-On Flanges

ASTM B564 Hastelloy B3 Weld Neck Flanges

Sizes 1/8″ – 40″
Raised Face or Flat Face

ASTM B564 Hastelloy B3 Blind Flanges

ASTM B564 Hastelloy B3 Lap Joint Flanges

ASTM B564 Hastelloy B3 Threaded Flanges

ASTM B564 Hastelloy B3 Socket Weld Flanges

ASTM B564 Hastelloy B3 Plate Flanges

ASTM B564 Hastelloy B3 Ring Joint Type Face (RTJ) Flanges

ASTM B564 Hastelloy B3 Spectacle Blind Flanges

ASTM B564 Hastelloy B3 High Hub Blind Flanges

ASTM B564 Hastelloy B3 Orifice Flanges

ASTM B564 Hastelloy B3 Reducing Flanges

ASTM B564 Hastelloy B3 Square Flanges

ASTM B564 Hastelloy B3 Groove & Tongue Flanges

ASTM B564 Hastelloy B3 Long Neck Weld Flanges

ASTM B564 Hastelloy B3 Spades and Ring Spacers Flanges

ASTM B564 Hastelloy B3 Weldo / Nipo Flanges

ASTM B564 Hastelloy B3 Expander Flanges

 

ASTM B564 Hastelloy Alloy B3 Forged Flanges Chemical Composition

 

Grade

Ni

Mo

Fe

C

Co

Cr

Mn

Si

Ti

W

Al

Cu

Hastelloy B3

65.0 min

28.5

1.5

.01 max

3.0 max

1.5

3.0 max

.10 max

.2 max

3.0 max

.50 max

.20 max

 

B-3 Hastelloy ASME SB564 Threaded / Screwed Flanges Mechanical Properties

 

Grade

Density

Melting Point

Tensile Strength

Modulus of elasticity ( GPa )

Hastelloy B3

9.22 g/cm3

1418 °C

1000-2000 MPa

216

 

Hastelloy B3 Flanges Equivalent Grades

 

STANDARD

WERKSTOFF NR.

UNS

Hastelloy B3

2.4600

N10675

 

Weight Chart of Alloy B3 Flanges

 

Pipe Normal Diam.

O.D. Flange

Thk. Of Flange Min

Diam.
of
Hub

Diameter of Raised Face

Length Hub.Y

Thread Length

Diam.
of Bolt
Circle

Diam.
of Bolt
Holes

Number
of Bolts

Diam. of
Bolts
(inch)

KG

LB

inch

dn

O

C

X

G

Y

T

BC

BH

BN

BD

 

 

1/2"

15

89.00

11.20

30.20

35.10

15.70

15.70

60.50

15.80

4

1/2"

0.4

0.9

3/4"

20

98.50

12.70

38.10

42.90

15.70

15.70

69.90

15.80

4

1/2"

0.7

1.5

1"

25

108.00

14.20

49.30

50.80

17.50

17.50

79.30

15.80

4

1/2"

0.8

1.8

1-1/4"

32

117.50

15.70

58.70

63.50

20.60

20.60

88.90

15.80

4

1/2"

1.2

2.6

1-1/2"

40

127.00

17.50

65.00

73.20

22.40

22.40

98.60

15.80

4

1/2"

1.5

3.3

2"

50

152.50

19.10

77.70

91.90

25.40

25.40

120.70

19.10

4

5/8"

2.3

5.1

2-1/2"

65

178.00

22.40

90.40

104.60

28.40

28.40

139.70

19.10

4

5/8"

3.7

8.1

3"

80

190.50

23.90

108.00

127.00

30.20

30.20

152.40

19.10

4

5/8"

4.1

9

3-1/2"

90

216.00

23.90

122.20

139.70

31.80

31.80

177.80

19.10

8

5/8"

5.1

11.2

4"

100

228.50

23.90

134.90

157.20

33.30

33.30

190.50

19.10

8

5/8"

5.9

13

5"

125

254.00

23.90

163.60

185.70

36.60

36.60

215.90

22.40

8

3/4"

7

15.4

6"

150

279.50

25.40

192.00

215.90

39.60

39.60

241.30

22.40

8

3/4"

8.4

18.5

8"

200

343.00

28.40

246.10

269.70

44.50

44.50

298.50

22.40

8

3/4"

13

28.6

10"

250

406.50

30.20

304.80

323.90

49.30

49.30

362.00

25.40

12

7/8"

18

39.5

12"

300

482.50

31.80

365.30

381.00

55.60

55.60

431.80

25.40

12

7/8"

29

64

14"

350

533.50

35.10

400.10

412.80

57.20

57.20

476.30

28.50

12

1"

39

86

16"

400

597.00

36.60

457.20

469.90

63.50

63.50

539.80

28.50

16

1"

47

103

18"

450

635.00

39.60

505.00

533.40

68.30

68.30

577.90

31.80

16

1 1/8"

57

126

20"

500

698.50

42.90

558.80

584.20

73.20

73.20

635.00

31.80

20

1 1/8"

76

167

24"

600

813.00

47.80

663.40

692.20

82.60

82.60

749.30

35.10

20

1 1/4"

97

214

 

Hastelloy B3 Flanges Application

 

Off-Shore Oil Drilling Companies

Power Generation

Petrochemicals

Gas Processing

Specialty Chemicals

Pharmaceuticals

Pharmaceutical Equipment

Chemical Equipment

Sea Water Equipment

Heat Exchangers

Condensers

Pulp and Paper Industry

 

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