Address：10-1 Xipan Xiangyuan, Luoshe Town, Huishan District, Wuxi City
Product Description
439 Stainless Steel Bar Description
439 stainless steel bars have a high chromium content that can prevent rust and corrosion in both wet and dry conditions. This makes them an ideal option in environments where moisture or chemicals exist. In addition, Good formability and weldability means they can be easily molded into different forms or sizes without sacrificing the structural integrity. This makes them applicable for a variety of manufacturing processes. However, 439 stainless steel bars are prone to corrosion in certain environments. Contact with substances containing chloride, such as salt water or harsh cleaners, can cause pitting and rust on the surface. For another, 439 stainless steel bars may not have the same level of strength and durability as other stainless steel bars. Although it is still a strong material, it may not perform well under heavy loads or stressful conditions.
Product Parameters
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Product Name |
439 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 |
S |
P |
|
|
≤ 0.03 |
≤1.0 |
≤1.0 |
17.0～19.0 |
≤ 0.03 |
≤ 0.04 |
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Mechanical Properties
|
Tensile Strength Kb (MPa) |
Yield Strength σ0.2 (MPa) |
Elongation D5 (%) |
Hardness |
|
≥415 |
≥205 |
≥22 |
≤ 89HRB |
Physical Performance
|
Density(g/cm³) |
Dmodulus of Elasticity(Gpa) |
Coefficient of Thermal Expansion(10-6/°C) |
Coefficent of Yhermal Conductivity(W/m*K) |
Resistivity(ΜΩ. cm) |
|
7.60 |
210H |
10.2 |
24.2 |
63 |
Factory
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Factory
Factory
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Faq
Are you a manufacturer?
We are a manufacturer and trader in one.
Can we visit the factory?
Customers are welcome to visit the factory.
How are the goods purchased shipped?
Export standard packaging.
What is the delivery time?
Depending on the quantity purchased, the usual delivery time is 7-12 days.
Do we have access to samples? What are the costs?
Samples are supported, depending on stock availability a sample fee is charged, if a sample fee is charged we will refund the sample fee when the customer orders the main goods.
How do we get a quote for a product?
Please send me the name, size, quantity and packaging requirements of the product you wish to order and we will then provide you with the most accurate and favourable price.
Keywords
439 Stainless Steel Bar
Contact Us
Classification
WUXI JIUCHUANG STAINLESS STEEL CO.LTD
Tel：+86-18921168065
E-mail：info@jiuchuangsteel.com
Add：10-1 Xipan Xiangyuan, Luoshe Town, Huishan District, Wuxi City
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