Short Description

Model No.: 304-Weld-Neck-Flange-300-150

China Flange Manufacturer www.steeljrv.com supplies ANSI B16.5 ASTM A182 F304 Weld Neck Flange, RF, DN300, Class150.

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Key Specifications / Features

Type: Weld Neck Flange
Material: ASTM A182 F304
Pressure: 150#
Size: DN300 (12″)
Standard: ANSI B16.5
Ends: Raised Face

Chemical Composition and Mechanical Property for 304

Steel Grade

Chemical Composition

Mechanical Performance

C(Max)

Si(Max)

Mn(Max)

P(Max)

S(Max)

Ni

Cr

N

Mo

Tensile Strength
(Min)

Yield Strength
(Min)

Mpa

Mpa

304

0.08

0.75

2.00

0.045

0.03

8.0–10.5

18.0–20.0

0.1

/

515

205

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