444 Stainless Steel Bar
444 stainless steel bars are known for both outstanding corrosion resistance and heat resistance. This stainless steel has a wide range of applications and shows stable performance in a variety of extreme environments.
- Product Description
- Spot Warehouse
- Product Inspection
- Product Measurement
- Product Packaging
-
- Commodity name: 444 Stainless Steel Bar
444 stainless steel bars are known for both outstanding corrosion resistance and heat resistance. This stainless steel has a wide range of applications and shows stable performance in a variety of extreme environments.
444 Stainless Steel Bar Description
444 stainless steel bars have excellent corrosion resistance due to its high content of chromium and nickel. Such bars has good self-protection properties and can show stable performance in various corrosive environments. Besides, they also have very good heat resistance and can stay unaffected by oxidation and deformation in high temperature environments. Therefore, 444 stainless steel bars are commonly used in various high temperature and thermal environments. Lastly, this stainless steel can be processed into a variety of complex shapes and sizes, and has good welding properties to meet various manufacturing and processing needs.
Product ParametersProduct Name
444 Stainless Steel Bar
Type
Steel Bar
Outer Diameter
Round Bar
4mm-500mm
Hexagon Bar
18mm-57mm (11/16″ to 2-3/4″)
Square Bar
18mm-47mm (11/16″ to 1-3/4″)
Flat Steel
1/2 "to 10", Thickness: 2mm-150mm, Can provide customized
Length
1-6 meters, Length can be customized
Standard
ASTM, AISI, JIS, GB, DIN, EN, etc.
Surface
Black, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc.
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.
Chemical Composition
C
Si
Mn
Cr
Mo
S
P
≤ 0.025
≤ 0.6
≤1.0
17.5～19.5
1.75～2.50
≤ 0.03
≤ 0.04
Mechanical Properties
Tensile Strength Kb (MPa)
Yield Strength σ0.2 (MPa)
Elongation D5 (%)
Hardness
≥414
≥276
≥22
≤ 90HRB
Physical Performance
Density(g/cm³)
Modulus of Elasticity(Gpa)
Coefficient of Thermal Expansion(10-6/°C)
Coefficient of Thermal Conductivity(W/m*K)
Resistivity(Ω.mm2/m)
7.80
200
10.0
26.8
0.6
-
444 Stainless Steel Bar - Stock Warehouse
-
444 Stainless Steel Bar - Product Inspection
Tensile Strength Testing Tensile Strength Testing Physical Performance Testing Chemical Composition Testing 
Inspection Hardness Testing Spectral Detection Mechanical Properties -
444 Stainless Steel Bar - Product Measurement
Outer Diameter Measurement Outer Diameter Measurement Outer Diameter Measurement Outer Diameter Measurement -
444 Stainless Steel Bar - Product Packaging
Jiuzhou Metal
Your reliable steel supplier
Jiuzhou Metal has 10+ warehouses with ready stock. The annual supply capacity is approximately 10 million tons. It has 10 years of experience in large-scale project supply. The customer reorder rate reaches 86%. We ensure quality and quantity, provide material certificates, and will refund if the products are not qualified, so please be assured the purchase.
Get A Quote
3D Virtual Pavilion
Douyin Official Media
Flagship Micro Mall
WeChat Public Number
CONTACT US
Email : enquiry@jiuzhoumetal.com
Mobile: +86-15966669999
Wechat: +86-15966669999
Whatsapp: +86-15966669999
Tel : +86-531-86888888
Address : China Resources Land Plaza, Lixia District, Jinan City, Shandong Province