Name: ASTM A234 WP5 Alloy Steel Seamless Pipe Fitting Buttwelded B16.9 For Industrial Needs
Brand: Yuhong Group Co.,Ltd
SKU: ASTM A234 WP5
Price: 100000.00 USD
Availability: InStock

Yuhong Holding Group Co.,LTD

English

English
French
German
Italian
Russian
Spanish
Portuguese
Dutch
Greek
Japanese
Korean
Arabic
Hindi
Turkish
Indonesian
Vietnamese
Thai
Bengali
Persian
Polish

Home

Products

About Us

Factory Tour

Quality Control

Company News

Home Products Steel Fitting

ASTM A234 WP5 Alloy Steel Seamless Pipe Fitting Buttwelded B16.9 For Industrial Needs

Product Details:

Place of Origin:	CHINA
Brand Name:	YUHONG
Certification:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number:	ASTM A234 WP5

Payment & Shipping Terms:

Minimum Order Quantity:	1pcs
Price:	Negotiable
Packaging Details:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time:	7DAYS
Payment Terms:	L/C,T/T
Supply Ability:	1000Tons/Month

Contact Now

All Products

Stainless Steel Seamless Pipe (277)

Stainless Steel Seamless Tube (269)

Duplex Stainless Steel Pipe (128)

Duplex Stainless Steel Tube (27)

Needle Tube (86)

Fin Tube (596)

Heat Exchanger (10)

Heat Exchanger Tube (419)

Heat Exchanger Tube Bundle (37)

Heat Exchanger Tubesheet (117)

Heat Exchanger Baffle (35)

Air Cooler (7)

Pressure Vessel (2)

Stainless Steel Welded Pipe (57)

Stainless Steel Welded Tube (113)

Nickel Alloy Pipe (258)

Nickel Alloy Tube (75)

Copper Alloy Tube (210)

Alloy Steel Tube (173)

Titanium Tube (9)

Bright Annealed Tube (153)

Boiler Tube (138)

Steel Fitting (784)

Steel Flange (574)

Others (384)

Detailed Product Description

Product Name:	Alloy Steel Pipe Seamless Fitting	Standard:	ASTM A234/ASTM SA234
Material:	WP5	Size:	DN8 TO DN 100
Packing:	Pallet / Ply-Wooden Case	Color:	Black
Application:	Oil&Gas/Water Treatment/Pipeline/Cooling System
Highlight:	B16.9 Alloy Steel Seamless Pipe Fitting , ASTM A234 WP5 Steel Fitting , Industrial Needs Seamless Pipe Fitting

ASTM A234 WP5 Alloy Steel Seamless Pipe Fitting Buttwelded B16.9 for Industrial Needs

ASTM A234 standard covers forged carbon steel and alloy steel fittings for seamless and welded structures covered by the latest versions of ASME B16.9, B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, and MSS-SP-97. These accessories are used in the manufacturing of pressure pipelines and pressure vessels and can be used at medium to high temperatures. Accessories that differ from these ASME and MSS standards should be provided in accordance with the supplementary requirements S58 of specification A960/A960M.

ASTM A234 WP5 alloy steel pipe fittings comply with ASTM A234 "Specification for Forged Carbon Steel and Alloy Steel Pipe fittings for Medium and High Temperature Service". They belong to low-alloy steel, containing chromium (Cr) and molybdenum (Mo), enhancing oxidation resistance and high temperature strength. They are mainly suitable for working temperature range of -29 ° C~577 ° C (-20 ° F~1070 ° F) and are suitable for high temperature and high pressure environments.

ASTM A234 WP5 Alloy Steel Pipe Fitting Chemical Requirements

Element	Content, %
Element	ASTM A234 WP5
Carbon [C]	≤0.15
Manganese [Mn]	0.30-0.60
Phosphorus [P]	≤0.040
Sulfur [S]	≤0.030
Silicon [Si]	≥0.50
Chromium [Cr]	4.0-6.0
Molybdenum [Mo]	0.44-0.65

ASTM A234 WP5 Alloy Steel Pipe Fitting Mechanical Properties

Grade	Tensile Strength, min.	Yield Strength, min.
Grade	ksi[MPa]	ksi[MPa]
WP5	60[415]	30[205]

ASTM A234 WP5 Alloy Steel Alloy Steel Manufacturing and testing requirements:

Process: Hot forging and machining, requiring normalizing and tempering heat treatment.
Testing: Chemical composition analysis (spectrometer detection); Mechanical performance testing (tensile, impact testing); Hardness test (Brinell hardness HB ≤ 197); Non destructive testing (UT/RT according to order requirements).

ASTM A234 WP5 Alloy Steel Compared to Other Grades

Grade	Material characteristics	Temperature	Main differences
WP5	Containing Cr-Mo, medium temperature corrosion-resistant	≤577°C	Chromium content higher than WP9
WP9	Containing 1% Cr-0.5% Mo	≤593°C	Low cost, slightly weaker intensity
WP11	Containing 1.25% Cr-0.5% Mo-Si	≤593°C	Silicon strengthening, excellent creep resistance

ASTM A234 WP5 Alloy Steel Seamless Pipe Fitting Application:

Refinery: ASTM A234 WP5 alloy fittings can be used for other high-temperature oil and gas transportation pipelines such as cracking units and hydrogenation reactors
Power plant: ASTM A234 WP5 alloy fittings can withstand high temperatures above 540 ° C, making them suitable for use as steam pipelines and boiler connections in high-temperature environments.
Chemical plant: With the sulfur corrosion resistance of Cr Mo alloy, ASTM A234 WP5 alloy fittings can be applied to corrosive medium transportation systems.

ASTM A234 WP5 Alloy Steel Seamless Pipe Fitting Buttwelded B16.9 For Industrial Needs 0