Short Description

Model No.: WP310S-90Deg-LR-Elbow-DN50-Sch40S

China Elbow Manufacturer www.pipelinedubai.com offers ANSI B16.9 ASTM A403 WP310S 90Deg LR Elbow, DN50, Sch40S.

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Key Specifications / Features

Type: 90Deg LR Elbow
Material: 310S
Degree: 90 Degree
Size: 2 inch (DN50)
Standard: ANSI B16.9, THK: Sch40S
Ends: BW

Chemical composition % of grade 310 and 310S stainless steel

Chemical Composition

310

310S

Carbon

0.25 max

0.08 max

Manganese

2.00 max

2.00 max

Silicon

1.50 max

1.50 max

Phosphorus

0.045 max

0.045 max

Sulphur

0.030 max

0.030 max

Chromium

24.00 – 26.00

24.00 – 26.00

Nickel

19.00 – 22.00

19.00 – 22.00

Mechanical properties of of grade 310/310S stainless steel

Mechanical Properties

310/ 310S

Grade 0.2 % Proof Stress MPa (min)

205

Tensile Strength MPa (min)

520

Elongation % (min)

40

Hardness (HV) (max)

225

Physical properties of grade 310/310S stainless steel

Properties

at

Value

Unit

Density

 

8,000

Kg/m3

Electrical Conductivity

25°C

1.25

%IACS

Electrical Resistivity

25°C

0.78

Micro ohm.m

Modulus of Elasticity

20°C

200

GPa

Shear Modulus

20°C

77

GPa

Poisson’s Ratio

20°C

0.30

 

Melting Rnage

 

1400-1450

°C

Specific Heat

 

500

J/kg.°C

Relative Magnetic Permeability

 

1.02

 

Thermal Conductivity

100°C

14.2

W/m.°C

Coefficient of Expansion

0-100°C

15.9

/°C

 

0-315°C

16.2

/°C

 

0-540°C

17.0

/°C

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