Stainless Steel 321/ 321H Forged Fittings Supplier & Manufacturer

SS 321 fittings are manufactured from premium-grade raw materials like nickel, chromium, titanium, and austenitic stainless steel. The chromium titanium-based alloy used in Stainless Steel 321 Forged Fittings offers suitable insulation. It is suited for marine and other extremely corrosive applications due to its exceptional oxidation resistance to aqueous corrosion and soaring temperatures. 321 SS Forged Fittings have a strong, rigid structure that offers a very effective, hard surface. Stainless Steel 321H Forged Fittings are made to operate without corroding in the presence of organic acid. It performs well in hot-working applications and is resistant to aqueous corrosion, oxidation, and pitting.

Stainless Steel 321/ 321H Forged Fittings

SS 321 Forged 90 deg Socket Elbow, SS 321 Socketweld Fittings, SS 321 Forged Fittings, SS 321 Forged Fittings Suppliers, SS 321 Forged Fittings Exporters, SS 321 Forged Fittings, SS 321 / 321H Forged Fittings, SS 321H Forged Fittings, SS 321H Forged Fittings Suppliers, SS 321H Forged Fittings Exporters, ASME B16.11 Steel 321H Forged Screwed Bushing, SS 321H Threaded Fittings, Stainless Steel S32100 Forged Socket Weld coupling Supplier & Exporter.

We produce forged fittings of different grades which include Stainless Steel 304 Forged Fittings and Stainless Steel 316 Forged Fittings.

These Stainless Steel 321 Forged Fittings have an outstanding ability to withstand high temperatures & they are preferred due to their high tensile strength. This grade of stainless steel is often used for pharmaceutical & waste treatment applications. Its high nickel content & excellent corrosion resistance make it suitable for these applications. SS UNS S32100 Forged Fittings have excellent resistance to intergranular corrosion and also have higher strength at temperatures above 1000 F. The high chromium & titanium content prevents carbide precipitation during welding. This alloy is designed to provide enhanced temperature & stress rupture capabilities while also preventing the precipitation of carbide during welding.

SS ASTM A182 F321H Threaded Fittings, Stainless Steel 321H Forged Fittings, SS UNS S32100 Forged Fittings, 321 SS High Pressure Forged Fittings, DIN 1.4878 Forged Fittings, 321H Stainless Steel Forged Fittings, UNS S32109 Forged Fittings, SS 321H Forged Socket weld Fittings, ASTM A182 SS 321 Forged Socket Weld Fittings, Wrought Austenitic SS 321H Forged Steel Fittings.

321 SS Industrial Forged Fittings are used in piping systems to connect other products. These forged fittings are available in various sizes, thicknesses, & forms. 321H SS Forged Fittings are used in various applications. Their hardness & high abrasive resistance make them very useful in hot working applications. Moreover, they have exceptional flexibility. They are also used in applications that require a great degree of vibration. These fittings are frequently used in heat exchangers, expansion joints, heating element tubing & welding equipment as well as equipment for chemical processing.

321 Stainless Steel ASTM A 182 Threaded Tee, SS 321 Forged Fittings Manufacturers, Forged Fittings Manufacturers, SS 321H Forged Fittings Stockists, SS 321H Forged Fittings Suppliers Dealers, SS 321 Forged Fittings Stockists, SS 321 Forged Fittings Suppliers Dealers, SS 321H High Pressure Forged Fittings, SS 321 / 321H Threaded Fittings, SS UNS S32109 Socket weld Equal Cross, SS 321 Screwed Fittings, DIN 1.4541 Steel Forged Screwed Swage Nipple Manufacturer.

In addition, we offer a comprehensive range of Stainless Steel 321 Forged Threaded Fittings and Stainless Steel 317 Forged Fittings, which are well known for their features like durability, corrosion resistance, cost-effectiveness, sturdy construction, and smooth surface. Furthermore, we can design these fittings according to the desire of our clients.

What is the difference between Stainless Steel 321/ 321H Forged Fittings?

SS 321 Forged Fittings and 321H SS Forged Fittings have different carbon content (0.08% vs 0.04-0.10%) leading to differences in strength, toughness, and suitability for high-temp applications. SS 321H Forged Fittings is better for high-temp and SS 321 Forged Fittings is better for welding and intergranular corrosion resistance. Both are used in various industrial applications.

What are Stainless Steel 321 Forged Fittings Uses?

ASTM A182 321 SS Forged Fittings are used in various industries such as petrochemical, chemical, power, oil & gas, more for applications requiring high corrosion resistance, good resistance to oxidation, & good toughness.

What are the benefits of Stainless Steel 321H Forged Fittings?

SS 321H Forged Fittings have high resistance to high-temperature oxidation, high strength at elevated temperatures, also good toughness & corrosion resistance, making them suitable for use in high-temp applications in industries such as petrochemical, power, oil & gas, and more.

Specifications :

Range : 1/2" NB TO 48" NB.
Designation : ASTM A182, ASME SA182, A 240
Dimension : ANSI B 16.11
Class : 150#, 300#, 400#, 600#, 900#, 1500# & 2500#.
Type : Socketweld Fittings, Screwed-Threaded Fittings
 

 

SS 321 Forged Fittings Equivalent Chart

Standard SS 321 SS 321H
UNS S32100 S32109
WERKSTOFF NR. 1.4541 1.4878

 

Stainless Steel 321H Forged Fittings Price List

Type Of FittingsSizeSCHClassGradePrice In INR (India) Per Piece
Equal Tee3/4"SCH 40150ASTM A403 WP321 Fittings450.00
Equal Tee1/2SCH 40150-546.00
Equal Tee3/4”SCH 40150-632.00
Equal Tee1”SCH 40150-923.00
Equal Tee2”SCH 40150-1033.00
Equal Tee3”SCH 40150-1143.00
Equal Tee4”SCH 40150-1306.00
Equal Tee6”SCH 40150-1576.00
Concentric Reducer3/4 X 1/2”SCH 80150-421.00
Concentric Reducer1 X 1/2”SCH 80150-785.00
Concentric Reducer4 X 2”SCH 80150-1048.00
Concentric Reducer8 X 4”SCH 80150ASTM A403 WP321 Fittings1358.00
90 Deg Elbow1/2"SCH 40150-236.00
90 Deg Elbow3/4"SCH 40150-348.00
90 Deg Elbow1”SCH 40150-467.00
90 Deg Elbow1-1/2”SCH 40150683.00
90 Deg Elbow1"SCH 80150-884.00
90 Deg Elbow2"SCH 80150-1039.00
90 Deg Elbow3"SCH 80150-1496.00
90 Deg Elbow4"SCH 80150-1763.00
90 Deg Elbow6"SCH 80150ASTM A403 WP321 Fittings1894.00

 

Weight chart of Stainless Steel 321 Forged Fittings Price List

Normal Pipe Size For (NPS) For ANSI/ASME B16.9

10S Schedule Fitting

40S Schedule Fitting

80S Schedule Fitting

Buttweld 90 Degree Elbow

Buttweld 45 Degree ElbowB16.9 Buttweld Equal Tee

Buttweld 90 Deg Elbows

Buttweld 45 Deg Elbows

B16.9 Buttweld Equal Tee

Buttweld 90 Degree ElbowButtweld 45 Degree Elbow

ASME B16.9 Buttweld Equal Tee

8

0.02

0.01

0.03

0.03

0.02

0.06

0.04

0.03

0.07

10

0.03

0.02

0.05

0.03

0.02

0.03

0.06

0.04

0.09

15

0.06

0.03

0.09

0.08

0.04

0.10

0.10

0.05

0.14

20

0.07

0.03

0.13

0.08

0.04

0.17

0.11

0.05

0.20

25

0.14

0.08

0.28

0.15

0.11

0.29

0.22

0.14

0.38

32

0.23

0.11

0.49

0.26

0.17

0.59

0.40

0.23

0.68

40

0.30

0.17

0.68

0.40

0.23

0.86

0.51

0.29

1.02

50

0.50

0.25

0.85

0.70

0.4

1.28

0.91

0.59

1.59

65

0.85

0.48

1.41

1.40

0.77

2.19

1.81

0.99

3.13

80

1.25

0.63

1.77

2.20

1.08

3.31

2.97

1.50

4.45

90

1.70

0.75

2.67

2.83

1.42

4.08

4.00

2.00

5.44

100

2.10

1.08

3.46

4.47

2.09

5.27

6.18

2.81

7.71

150

5.45

2.72

8.07

10.89

5.44

10.99

16.32

8.16

13.61

200

10.20

5.33

15.65

21.54

10.77

20.91

33.11

16.56

28.12

250

18.15

9.75

26.46

38.56

19.27

35.38

51.71

25.86

49.90

300

25.80

13.62

39.46

59.42

29.71

62.14

79.38

39.69

83.91

 

Chemical Composition of SS 321H Forged Fitting

Grade C Mn Si P S Cr N Ni Ti
SS 321 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 – 19.00 0.10 max 9.00 – 12.00 5(C+N) – 0.70 max

Mechanical Properties of Stainless Steel 321 Forged Fitting

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1457 °C (2650 °F) Psi – 75000, MPa – 515 Psi – 30000, MPa – 205 35 %

 

Stainless Steel 321H Forged Fittings Size Chart

NPS 1/2 up to 2.1/2 3 to 3.1/2 4 5 to 8 10 to 18 20 to 24
OD at Welding End (Outside Diameter) 0.8 0.8 0.8 + 1.6
- 0.8
+ 2.29
- 0.76
+ 3.05
- 0.76
Overall Length Of (F) 1.6 1.6 1.6 1.6 2 2
O.D. of Lap (G) + 0
- 0.76
+ 0
- 0.76
+ 0
- 0.76
+ 0
- 0.76
+ 0
- 1.6
+ 0
- 1.6
Wall Thickness of Lap (T) + 1.52
- 0
+ 1.52
- 0
+ 1.52
- 0
+ 1.52
- 0
+ 1.52
- 0
+ 1.52
- 0
Lap (R) Fillet Radius + 0
- 0.76
+ 0
- 0.76
+ 0
- 1.6
+ 0
- 1.6
+ 0
- 1.6
+ 0
- 1.6

 

321 Stainless Steel Forged Fittings Dimensions

NPS For (Normal Size Of Pipe)O.D. For (Outside Dai.)BW 90 Deg ElbowBW 45 Deg ElbowBW Return 180 Deg Elbow
(In Inch)BW (Long Radius) ElbowBW (Short Radius) ElbowBW (Long Radius) ElbowBW (Short Radius) Elbow
(MM)(inch)Center-Face
(Inches)
Center-Face
(Inches)
Center-Face
(In Inches)
Radius
(In Inches)
Center-Center
(In Inches)
Back-face
(In Inches)
1/221.30.8401 1/25/821 7/8
3/426.71.0501 1/87/162 1/41 11/16
133.41.3151 1/217/832 3/16
1 1/442.21.6601 7/81 1/413 3/42 3/4
1 1/248.31.9002 1/41 1/21 1/834 1/23 1/4
260.32.375321 3/8464 3/16
2 1/273.02.8753 3/42 1/21 3/457 1/25 3/16
388.93.5004 1/232696 1/4
3 1/2101.64.0005 1/43 1/22 1/4710 1/27 1/4
4114.34.500642 1/28128 1/4
5141.35.5637 1/253 1/8101510 5/16
6168.36.625963 3/4121812 5/16
8219.18.6251285122416 5/16
10273.110.75015106 1/4153020 3/8

 

Physical Properties of 321 Stainless Steel Forged Fittings

Denstiy
lbm/in3
Coefficient of
Thermal Expansion (min/in)-°F
Thermal Conductivity BTU/hr-ft-°F Specific Heat BTU/lbm -°F Modules of Elasticity (annealed)2-psi
at 68 °F at 68 – 212°F at 68 – 1832°F at 200°F at 32 – 212°F in tension (E)
0.286 9.2 20.5 9.3 0.12 28 x 106

 

Types of Stainless Steel 321/ 321H Forged Fittings :

Socket Weld Fittings

 
» Stainless Steel 321 Forged 90 Deg Socket weld Elbow
» SS 321H Forged 45 Deg Socket weld Elbow Supplier
» Steel 321 Forged Socket weld Equal Tee Exporter
» ASTM A182 SS Forged Socket weld Unequal Tee
» ASME B16.11 SS Forged Socket weld Equal Cross
» SS UNS S32100 Forged Socket weld Unequal Cross
» DIN 1.4878 Forged Socket weld Half coupling
» Stainless Steel 321 Forged Socket weld Full coupling

Screwed-Threaded Fittings

 
» UNS S32109 Forged 90 Deg Screwed-Threaded Elbow
» ASME SA 182 SS Forged 45 Deg Screwed-Threaded Elbow
» Stainless Steel 321 Forged Screwed-Threaded Equal Tee
» Steel 321H Forged Screwed-Threaded Unequal Tee
» Stainless Steel 321 Forged Screwed-Threaded Equal Cross
» SS 321H Forged Screwed-Threaded Unequal Cross
» UNS S32100 Forged Screwed-Threaded Half coupling
» SS S32109 Forged Screwed-Threaded Full coupling
» DIN 1.4541 SS Forged Screwed-Threaded Cap
» Stainless Steel 321H Forged Screwed-Threaded Plug
» Steel 321 Forged Screwed-Threaded Bushing
» ANSI B16.11 SS Forged Screwed-Threaded Hex Nipples
» Stainless Steel S32100 Street Elbows Distributor
» SS UNS S32109 Welding Boss Manufacturer
» ASTM A 182 Steel 321 Union BS 3799
» SS DIN 1.4878 Swage Nipple Stockiest
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