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2507 Duplex Stainless Steel Bar
Classification :
Keywords:
Stainless Steel Bar
PRODUCT DETAILS
2507 Duplex Stainless Steel Bar Description
2507(UNS S32750) is an ultra-duplex stainless steel containing 25% chromium, 4% molybdenum and 7% nickel. It is designed for demanding applications that require excellent strength and corrosion resistance, such as chemical processes, petrochemicals and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity and low coefficient of thermal expansion. High chromium, molybdenum and nickel levels provide excellent resistance to pitting, crevice corrosion and general corrosion.
Product Parameters
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Product Name |
2507 Duplex Stainless Steel Bar |
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|
Type |
Steel Bar |
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|
Outer Diameter |
Round Bar |
4mm-500mm |
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Hexagon Bar |
18mm-57mm (11/16″ to 2-3/4″) |
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|
Square Bar |
18mm-47mm (11/16″ to 1-3/4″) |
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Flat Steel |
1/2 "to 10", Thickness: 2mm-150mm, Can provide customized |
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Length |
1-6 meters, Length can be customized |
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|
Standard |
ASTM, AISI, JIS, GB, DIN, EN, etc. |
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|
Surface |
Black, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc. |
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|
Scope of Application |
Stainless steel bars are used in a variety of industries such as shipbuilding, Defense, Automotive, Textiles, Paper and pulp, Manufacturing, Cement, Heavy earthmoving equipment and construction, etc. |
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Chemical Composition
|
C |
Si |
Mn |
Cr |
Ni |
Mo |
S |
P |
|
≤ 0.03 |
≤ 0.8 |
≤ 1.2 |
24.0～26.0 |
6.0～8.0 |
3.0～5.0 |
≤ 0.02 |
≤ 0.035 |
Mechanical Properties
|
Tensile Strength Kb (MPa) |
Yield Strength σ0.2 (MPa) |
Elongation D5 (%) |
Hardness |
|
≥795 |
≥550 |
≥15 |
≤ 310HB |
Physical Performance
|
Density(g/cm³) |
Modulus of Elasticity(Gpa) |
Coefficient of Thermal Expansion(10-6/°C) |
Coefficient of Thermal Conductivity(W/m*K) |
Resistivity(ΜΩ. cm) |
|
7.75 |
200 |
13.0 |
17.0 |
80 |
PACKING AND DELIVERY
The products were exported to more than 30 countries, including Africa, Sri Lanka, Turkey, Vietnam, Laos, Brazil, Thailand, the Middle East, the United Arab Emperor, Morocco, Morocco, Spain, the United States, New Zealand, Iran, Iran, etc.
FACTORY APPEARANCE
The company has advanced production equipment and technical strength, adopts internationally advanced production technology and quality control system to ensure that each batch of steel can meet or exceed international standards. Equipped with a complete product production line, the main equipment includes cutting machines, bending machines, punching machines, water jet cutting machines, polishing machines, plate cutting machines, wire drawing machines, etc.
APPLICATION AREAS
Our products are complete in variety, sufficient in stock, of excellent quality, low in price and considerate in service. At the same time, we are also the designated supplier of many large enterprises, providing steel for major project renovations in many countries.
CUSTOMER VISIT
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Baozhong Steel (Shandong) Group Co., Ltd.
Address: Dadong Steel Pipe Market, Economic and Technological Development Zone, Shandong Province
Tel: +86 18053140273
Email: sales01@bzsteelgroup.com
WhatsApp: +86 18053140273
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