Things to know about ASTM A234 WPB Buttweld Fittings

Metalica Forging Inc is one of the fastest-growing Carbon steels ASTM A234 wpb Fittings manufacturers in India. We include these Fittings in regular and personalized ways to suit our clients' needs at a fair price.

Metalica Forging Inc. Co manufactures these fittings to international specifications in a variety of sizes, dimensions, and forms, using high-quality raw materials.

The microstructures of carbon steel a234 wpb Fittings are nearly evenly split between ferrite and austenite. As opposed to austenitic stainless-steel Fittings, these Fittings contain less nickel, reducing their cost.

What is WPB Meaning?

W = WELDABLE / wrought
P = RELATED TO P NUMBER OF ALLOY MATERIAL
B = REFER TO MINIMUM YIELD OF MATERIAL

Manufacturing Standards of Carbon Steel WPB Buttweld Fittings

ASME B16.9 ASTM A234 WPB Pipe Fittings

Factory-Made Wrought Buttwelding Fittings

Long Radius Elbows, Long Radius Reducing Elbows, Long Radius Returns, Short Radius Elbows, Short Radius 180-deg Returns, 3D elbows, Straight Tees, Straight Crosses, Reducing Outlet Tees, Reducing Outlet Crosses, Lap Joint Stub Ends, Caps, Reducers

ASME B16.28

Short Radius Elbows, Short Radius 180-deg Returns

MSS SP43

Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications

Long Radius Elbows, Straight and Reducing-on-the-Outlet Tees, Lap Joint Stub ends, caps, long radius 180 Degree returns, concentric reducers, eccentric reducers

Mss. SP75

Long Radius Elbows, 3R elbows, straight tees, reducing outlet tees, caps, reducers

ASTM A234 WPB Pipe Fittings has the following advantages:

·        Strong strength and general corrosion resistance

·        Sulfide stress corrosion resistance is fine.

·        Chloride pitting and crevice corrosion resistance

·        Higher resistance to stress corrosion cracking caused by chloride

·        Welding and conforming are simple.

Chemical Composition of WPB Buttweld Fittings

Grade

C

Mn

P

S

Si

Cr

Mo

Ni

Cu

V

Nb

Carbon Steel ASTM A234

0.3

0.29-1.06

0.05

0.058

0.1min

0.4

0.15

0.4

0.4

0.08

0.02

Mechanical Properties of Carbon Steel A234 WPB Butt weld Pipe Fittings

Tensile Requirements

Carbon Steel A234 WPB

Carbon Steel A234 WPC

Tensile Strength, min, ksi[MPa]

60-85 [415-585]

70-95 [485-655]

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