2507 Pipe
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2507 Pipe

2507 Pipe

Alloy 2507 is a super duplex stainless steel containing 25% chromium, 4% molybdenum and 7% nickel, designed for demanding applications requiring superior strength and corrosion resistance,

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Description

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of 2507 pipe in China. With abundant experience, we warmly welcome you to wholesale customized 2507 pipe from our factory. For price consultation, contact us.

 

Products Description

2507 Stainless Steel Seamless Pipe video

 

UNS S32750, F53

ASTM A 240, A790, A815, A182, A 276, A 476, A789

EN 1.4410

Specification
Nominal Thickness
(in)

MM
Pipe Size
(in)
Transverse Areas
(in2)
MM2
Diameter
(in)
MM
Volume
(ft3/ft)
Number of Threads per inch of Screw Weight Length of Pipe
(ft per sq.0 foot of surface)
Internal External Steel Internal External (kg/m) (lb/ft) Internal Surface
(ft)
External Surface
(ft)
0.007 1/8 0.006 0.013 0.007 0.027 0.0405 0.00004 27 0.036 0.024 14.020 9.043
0.009 ¼ 0.010 0.023 0.013 0.036 0.0540 0.00007 18 0.063 0.042 10.049 7.007
0.009 3/8 0.019 0.036 0.017 0.049 0.0675 0.00013 18 0.084 0.057 7.075 5.066
0.011 ½ 0.030 0.055 0.025 0.062 0.0840 0.00021 14 1.026 0.085 6.014 4.055
0.011 ¾ 0.053 0.087 0.033 0.082 1.0050 0.00037 14 1.068 1.013 4.064 3.064
0.013 1 0.086 1.036 0.049 1.005 1.0315 0.00060 11 ½ 2.050 1.068 3.064 2.090
0.014 1 ¼ 1.050 2.016 0.067 1.038 1.0660 0.00104 11 ½ 3.038 2.027 2.077 2.030
0.015 1 ½ 2.004 2.084 0.080 1.061 1.0900 0.00141 11 ½ 4.004 2.072 2.037 2.001
0.015 2 3.036 4.043 1.008 2.007 2.0375 0.00233 11 ½ 5.043 3.065 1.085 1.061
0.020 2 ½ 4.079 6.049 1.070 2.047 2.0875 0.00333 8 8.062 5.079 1.055 1.033
0.022 3 7.039 9.062 2.023 3.007 3.0500 0.00513 8 11.027 7.058 1.025 1.009
0.023 3 ½ 9.089 12.056 2.068 3.055 4.0000 0.00687 8 13.056 9.011 1.008 0.095
0.024 4 12.073 15.090 3.017 4.003 4.0500 0.00884 8 16.006 10.079 0.095 0.085
0.026 5 20.000 24.030 4.030 5.005 5.0563 0.01389 8 21.074 14.061 0.076 0.069
0.028 6 28.089 34.047 5.058 6.007 6.0625 0.02006 8 28.023 18.097 0.063 0.058
0.032 8 50.002 58.042 8.040 7.098 8.0625 0.03552 8 42.049 28.055 0.048 0.044
0.037 10 78.085 90.076 11.090 10.002 10.0750 0.05476 8 60.024 40.048 0.038 0.036
0.041 12 111.090 127.064 15.074 11.094 12.0750 0.07763 8 79.077 53.060 0.032 0.030
0.044 14 135.030 153.094 18.064 13.013 14.0000 0.09354 8 93.075 63.000 0.028 0.027
0.050 16 176.070 201.005 24.035 15.000 16.0000 1.02230 8 116.008 78.000 0.025 0.024
0.056 18 224.000 254.085 30.085 16.088 18.0000 1.05550 8 156.026 105.000 0.023 0.021
0.059 20 278.000 314.015 36.015 18.081 20.0000 1.09260 8 183.005 123.000 0.020 0.019
0.069 24 402.010 452.040 50.030 22.063 24.0000 2.07930 8 254.048 171.000 0.017 0.016

2507 pipe

2507 ss seamless pipe suppliers2507 ss Pipe factory

 
Grade Super Duplex 2507
UNS Designation S32750
Carbon (C) Max. 0.030
Manganese (Mn) Max. 1.20
Phosphorous (P) Max. 0.035
Sulphur (S) Max. 0.020
Silicon (Si) Max. 0.80
Chromium (Cr) 24.0–26.0
Nickel (Ni) 6.0–8.0
Molybdenum (Mo) 3.0–5.0
Nitrogen (N) 0.24–0.32
Iron (Fe) Bal.
Copper (Cu) 0.50
Other Elements -

Alloy 2507 is a super duplex stainless steel containing 25% chromium, 4% molybdenum and 7% nickel, designed for demanding applications requiring superior strength and corrosion resistance, such as chemical processing, petrochemical and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity and a low coefficient of thermal expansion. High chromium, molybdenum and nitrogen content provide excellent resistance to pitting, crevice corrosion and general corrosion.
2507 is a ferritic-austenitic (duplex) stainless steel that combines the beneficial properties of many ferritic steels and austenitic steels. Due to the high content of chromium and molybdenum in this steel, it has excellent The ability to resist pitting corrosion, crevice corrosion and uniform corrosion. The two-way microstructure ensures that the steel has high resistance to stress corrosion cracking and has high mechanical strength.
2507 stainless steel is used in the oil and gas industry; offshore Shipotian oil platforms (heat exchanger tubes, water treatment and water supply systems, fire protection systems, water spray systems, water stabilization systems; petrochemical equipment; desalination (desalination) equipment (and equipment) high-pressure pipes, seawater pipes); mechanical and structural components that require both high strength and high corrosion resistance; combustion (waste) gas purification equipment.

Products Features

High resistance to chloride stress corrosion cracking

High Strength

Superior resistance to chloride pitting and crevice corrosion

Good general corrosion resistance

Suggested for applications up to 600° F

Low rate of thermal expansion

Combination of properties given by austenitic and ferritic structure

Good weldability and workability

Product Testing

2507 ss steel pipe testing

2507 ss pipe seamless test

Packaging and shipping

2507 pipe packing

2507 ss smls pipe packing

2507 ss seamless tube factory

Our team

2507 seamless stainless pipe Team

2507 smls pipe team

2507 seamless piping customer visit

FAQ

Q1: How many countries have you exported to?
A1: Exported to more than 50 countries, mainly from Bangladesh, Indonesia, Philippines, Serbia, Brazil, Saudi Arabia, Israel, UAE, etc.
Q2: How long does it take to execute my order?
A2: Delivery time for stock products: 3-7 days after payment. Customized product delivery time: 20-45 days after payment.
Q3: Can I have samples for testing?
A3: The cost of samples is calculated based on the value. Shipping fee is necessary.
Q4: Do you inspect the products before packaging?
A4: All products must go through three inspections during the entire manufacturing process, including production and warehouse random testing and before shipment. And accept third-party inspection.
Q5: Can I get your best price?
A5: The price varies according to steel type, size and quantity. Our goal is to provide you with the best prices and excellent quality
Long term peace of mind. Please leave your production contact information. We will provide you with the best solution as soon as possible. Please provide this information for price verification. If sheet metal processing is required, please send drawings.
Q6: How to order?
A6: Buyer sends inquiry --> Buyer gets quotation --> Order confirmation --> Buyer sends deposit --> Seller prepares
Q7: What payment methods does your company support?
A7: T/T and L/C at sight are both accepted.

Contact Us

2507 stain steel pipe manager

2507 stainless seamless pipe manager

Address

No.4-1114 Beichen Building, Beicang Town, Beicheng District, Tianjin City, China

 

Phone

+86-15824687445

 

Email

ss@gneesteel.com

 

Skype

mmkelly1314

 

Whatsapp/Wechat

+86 15824687445

 

 

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