ASTM A403 WP304H Stainless Steel Buttweld Pipe Fitting 90 Degree SR Elbow

ASTM A403 WP304H 90 DEG. SR Elbow Stainless Steel Buttweld Pipe Fittings

ASTM A403 WP304H grade features a higher carbon content (typically between 0.04% and 0.10%) than standard 304 stainless steel, enhancing its strength at elevated temperatures. It can maintain their strength and mechanical properties at temperatures up to around 1000°F (540°C).

They exhibit outstanding resistance to oxidation, corrosion, and pitting, particularly in acidic and chloride environments, making them ideal for critical applications such as chemical processing, oil & gas industrial and marine applications.

ASTM A403 WP304/304L/304H Pipe Fittings Chemical Composition

ASTM A403 WP304/304L/304H Pipe Fittings Mechanical Properties

Other available materials:

Nickel Alloy
ASTM / ASME SB 336 UNS 2200 ( NICKEL 200 ), UNS 2201 (NICKEL 201 ), UNS 4400 (MONEL 400 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C 276 )
Stainless Steel
ASTM / ASME SA 403 GR WP "S" / "W" / " WX" 304 , 304L, 304H, 304N, 304LN, 309, 310H, 316, 316H, 317, 317L, 321, 321H, 347, 347 H.
Duplex Steel
ASTM / ASME SA 815 UNS NO.S 31803, S 32205, S 32550, S 32750, S 32760.
Carbon Steel
ASTM / ASME A 234 WPB, WPC
ASTM / ASME A 860 WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Alloy Steel
ASTM / ASME A 234 WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91

Application

• Chemical processing
• Power generation
• Oil & gas industries
• Marine engineering
• Industrial equipment
• Piping System