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ASTM A335 P9 Ferritic Alloy Steel Pipe For High Temperature 88.9MM X 7.62MM

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ASTM A335 P9 Ferritic Alloy Steel Pipe For High Temperature 88.9MM X 7.62MM

Name: ASTM A335 P9 Ferritic Alloy Steel Pipe For High Temperature 889MM X 762MM
Brand: YUHONG
Price: 1 USD

Wholesale ASTM A335 P9 Ferritic Alloy Steel Pipe For High Temperature 88.9MM X 7.62MM from china suppliers

Brand Name : YUHONG

Model Number : ASTM A335 P9

Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008

Place of Origin : CHINA

MOQ : 100 KGS

Price : Negotiable

Payment Terms : T/T, L/C AT SIGHT

Supply Ability : 1500 tons / Month

Delivery Time : 5-80 Days

Packaging Details : Ply-wooden Case /Iron Case/ Bundle with plastic Cap

Standard : ASTM A335

Material : P9

Type : Seamless

Technique : Hot Rolled

Surface : Black Painting

Application : Boiler/Heat Exchanger/Oil&Gas

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ASTM A335 P9 Ferritic Alloy Steel Pipe For High Temperature 88.9MM X 7.62MM

ASTM A335 P9 is a standard specification for seamless ferritic alloy steel pipe for high temperature applications. The pipe is commonly used in power plants, refineries, and other industrial applications under high temperature and pressure conditions.

ASTM A335 P9 seamless pipe is made of a combination of chromium and molybdenum, which provides excellent corrosion resistance and high temperature strength. It is available in a variety of sizes and specifications to meet different application needs.

Its high temperature resistance: It can withstand temperatures up to 600°C, making it ideal for high temperature applications.

The alloy composition of the pipe provides excellent corrosion resistance, ensuring long-lasting durability in harsh environments.

ASTM A335 Gr P9 Composition

C, %	Mn, %	P, %	S, %	Si, %	Cr, %	Mo, %
0.015 max	0.30-0.60	0.025 max	0.025 max	0.50 max	4.00-6.00	0.45-0.65

ASTM A335 P9 Properties

Tensile Strength, MPa	Yield Strength, MPa	Elongation, %
415 min	205 min	30 min

Heat Treatment Requirements

	P5, P9, P11, and P22
Grade	Heat Treatment Type	Normalizing Temperature Range F [C]	Subcritical Annealing or Tempering Temperature Range F [C]
ASTM A335 P5 Pipe(b,c)	Full or Isothermal Anneal
	Normalize and Temper	*****	1250 [675]
	Subcritical Anneal (P5c only)	*****	1325 - 1375 [715 - 745]
ASTM A335 P9 Pipe	Full or Isothermal Anneal
	Normalize and Temper	*****	1250 [675]
ASTM A335 P11 Pipe	Full or Isothermal Anneal
	Normalize and Temper	*****	1200 [650]
ASTM A335 P22 Pipe	Full or Isothermal Anneal
	Normalize and Temper	*****	1250 [675]
ASTM A335 P91 Pipe	Normalize and Temper	1900-1975 [1040 - 1080]	1350-1470 [730 - 800]
	Quench and Temper	1900-1975 [1040 - 1080]	1350-1470 [730 - 800]

Tensile Requirements

	Seamless
	Alloy Steel ASTM A335/SA335 P-5 Pipe	Alloy Steel ASTM A335/SA335 P-9 Pipe	Alloy Steel ASTM A335/SA335 P-11 Pipe	Alloy Steel ASTM A335/SA335 P-22 Pipe	Alloy Steel ASTM A335/SA335 P-91 Pipe
Tensile Strength, min., psi
ksi	60	60	60	60	85
MPa	415	415	415	415	585
Yield Strength, min., psi
ksi	30	30	30	30	60
MPa	205	205	205	205	415

ASTM A335 Gr P9 Equivalent Material

ASTM	ASME	JIS G 3458	UNS	BS	DIN	ISO	ABS	NK	LRS
A335 P9	SA335 P9	STPA 26	S50400	3604 P1 629-470		2604 II TS38

ASTM International	BSi - British Standards institute	Material
ASTM A335 Gr. P5 Pipe	3604/625	5% Cr 1/2% Mo
ASTM A335 Gr. P9 Pipe	3604/629	9% Cr 1% Mo
ASTM A335 Gr. P11 Pipe	3604/621	1 1/4% Cr 1/2% Mo
ASTM A335 Gr. P12 Pipe	3604/620	1% Cr 1/2% Mo
ASTM A335 Gr. P22 Pipe	3604/622	2 1/4% Cr 1% No

Application

Off-Shore Oil Drilling Companies
Condensers
Heat exchangers
Power Generation
Petrochemicals
Gas Processing
Specialty Chemicals
Pharmaceuticals
Pharmaceutical Equipment
Chemical Equipment
Sea Water Equipment
Pulp and Paper Industry

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