Short Description

Model No.: F316-Needle-Valve-25-6000PSI

China Valve Manufacturer www.steeljrv.com offers BS 5352 A182 F316 Needle Valve, DN25, 6000PSI.

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Key Specifications / Features

Type: Needle Valve

Size: DN25
Rating: 6000PSI
Material: ASTM A182 F316
Ends: Tube Ends
Standard: BS 5352

Typical chemical composition for 316 stainless steel

%

316

316L

316H

316Ti

C

0.0-0.07

0.0-0.03

0.04-0.08

0.0- 0.08

Mn

0.0-2.0

0-2.0

0.0-2.00

0.0-2.00

Si

0.0-1.0

0.0-1.00

0.0-1.00

0.0- 1.00

P

0.0-0.05

0.0-0.05

0-0.04

0.0-0.05

S

0.0-0.02

0.0-0.02

0.0-0.02

0.0-0.03

Cr

16.50-18.50

16.50-18.50

16.50-18.50

16.50- 18.50

Mo

2.00-2.50

2.00-2.50

2.00-2.50

2.00- 2.50

Ni

10.00-13.00

10.00-13.00

10.00-13.00

10.50- 14.00

Ti

0.40- 0.70

Fe

balance

balance

balance

balance

Typical mechanical properties for 316 stainless steel

Grade

316 Bar and Section (up to 160 mm thick)

316 Sheet (up to 8 mm thick) 316 Plate (8 – 75 mm thick) 316L Bar and Section (up to 160 mm)

316L Sheet (up to 8 mm thick)

316 L Plate (8 – 75 mm thick)

316H Bar (up to 160 mm)

316Ti Bar(up to 160 mm)

Tensile Strength (MPa)

500 – 700

530 – 680 520 – 670

500 – 700

530 – 680

520 – 670

490 – 690

500 – 700

Proof Stress (MPa)

200 Min

240 Min 220 Min

200 Min

240 Min

220 Min

205 Min

200 Min

Elongation A50 mm

40 Min %

40 Min %

45 Min %

40 Min %

40 Min %

45 Min %

35 %

40 Min %

Hardness Brinell

215 Max HB

215 Max HB

215 Max HB
Typical physical properties for 316 stainless steel

Property

Value

Density

8.00 g/cm3

Melting Point

1400°C

Modulus of Elasticity

193 GPa

Electrical Resistivity

0.074 x 10-6 Ω.m

Thermal Conductivity

16.3 W/m.K

Thermal Expansion

15.9 x 10-6 /K

Corresponds to the following standard designations and specifications:

Euronorm

UNS

BS

En

Grade

1.4401

S31600

316S31

58H

316

1.4404

S31603

316S11

316L

S31609

316S51

316H

1.4571

320S31

316Ti

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