Name: 253MA Stainless Steel Pipe ASTM A312 UNS S30815 EN 14835 Seamless Pipe
Brand: YUHONG
Price: 1 USD

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253MA Stainless Steel Pipe ASTM A312 UNS S30815 / EN 1.4835 Seamless Pipe

Brand Name:YUHONG

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

Model Number:ASTM A312 253 MA / UNS S30815 / 1.4835 Stainless Steel Seamless Pipe

Minimum Order Quantity:500KGS

Delivery Time:7 DAYS

Payment Terms:L/C, T/T

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Yuhong Group Co.,Ltd

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Location: Ningbo Zhejiang China

Address: 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA

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Product Details Company Profile

Product Details

253MA Stainless Steel Pipe ASTM A312 UNS S30815 / EN 1.4835 Seamless Pipe

Grade 253MA provides excellent service properties & ease of fabrication at high temperatures. It provides superior service to Grade 310 in carbon, nitrogen and sulphur containing atmospheres and resists oxidation at temperatures up to 1150°C. 253MA gives some advantage in reducing sulphide atmospheres when compared to high nickel alloys and to Grade 310, due to its fairly low nickel content. 253MA steel provides good oxide stability, high elevated temperature strength and excellent resistance to sigma phase precipitation due to its properties of inclusion of high silicon, nitrogen and cerium. Even down to cryogenic temperatures, the austenitic structure gives this grade excellent toughness.

Equivalent Grades of ASTM A312 253MA SS Pipe

Grade	UNS	WERKSTOFF NR.	EN	SS
253MA(UNS S30815)	S30815	1.4835	X9CrNiSiNCe21-11-2	2368

Chemical Composition of ASTM A312 253MA SS Pipe

Grade

max

UNS S30815

0.05~0.10

1.4~2.0

0.80

0.030

20.0-22.0

10.0-12.0

0.14-0.20

Physical properties of ASTM A312 253MA SS Pipe

Density (kg/m3)	Elastic Modulus (GPa)	Mean Coefficient of Thermal Expansion (mm/m/°C)			Thermal Conductivity (W/m.K)		Specific Heat	Electrical Resistivity (nW.m)
Density (kg/m3)	Elastic Modulus (GPa)	0-100°C	0-600°C	0-1000°C	at 20°C	at 1000°C	0-100°C (J/kg.K)	Electrical Resistivity (nW.m)
7800	200	17	18.5	19.5	15	29	500	850

Mechanical Properties of ASTM A312 253MA SS Pipe

Tensile Str (MPa) min	Yield Str 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
			Rockwell B (HR B) max	Brinell (HB) max
600	310	40	95	217

Standard Available in forms

• ASTM A182/ ASME SA182 Stainlees Steel Pipe Fittings

• ASTM A213 / ASME SA213 Seamless Stainless Steel Pipes

• ASTM A240/ ASME SA240 Stainless Steels Sheets / Plates

• ASTM A249/ ASME SA249 Stainless Steel Welded Tubes

• ASTM A269/ ASME SA269 Stainless Steel Tubes

• ASTM A270/ ASME SA270 Stainless Steel Sanitary Tubes

• ASTM A312/ ASME SA312 Stainless Steel Pipes

• ASTM A403/ ASME SA403 Stainless Steel Pipe Fittings

• ASTM A554/ ASME SA554 Stainless Steel Welded Tubes

• ASTM A731/ ASME SA731 Stainless Steel Pipes

• ASTM A789/ ASME SA789 Stainless Steel Tubes

• ASTM A790/ ASME SA790 Stainless Steel Pipes

• ASTM A791/ ASME SA791 Stainless Steel Tubes

Apllications

Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration etc.

Company Profile

YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2015, ISO 14001, ISO 18001, API 5L , API 5CT , API 6D, And our branch company Zhejiang Yuhongwell Steel Co.Ltd has expanded its field of activities and entered in trade and supply of tubular & flat products in Duxplex and Super Duplex, Stainless Steel, Nickel Base alloy Steel ,Cr-Mo alloy steel , Copper Nickel alloy steel,Carbon Steel for our reputed clients worldwide. These products are widely used in various important sectors like Mining, Energy, Boiler & Heat Exchanger, Petrochemical, Chemical Industry, Food plant, Paper plant, Gas and Fluid Industry etc.

YUHONG HOLDING GROUP has gained rich experience in Pipes, Fittings, Flanges, Valves, Structural steel, Coils and Plates in past eight years. In a short span of time, YUHONG brand has marked its global presence in more than 40 countries, like, Korea, USA, Canada, Mexico, Colombia, Bolivia, Chile, Argentina, Brazil, Ecuador, Austria, New Zealand, Singapore, Malasyia, Indonesia, Thailand, Vietnam, Ukraine, Turkey,Sauid Arabia, Qatar, U.A.E,Israel,India, UK, France, Italy, Gernmany, Poland, Spain,... We have successfully implemented the orders of Cross Country Pipelines for our valuable customers. In addition, we have also developed a huge network of contacts and strategic alliances with most important manufacturers an stockists around the world.