201 stainless steel Strip for packing tape 
201 stainless steel packing belt is a strapping belt made of 201 stainless steel, which is mainly used in packing scenarios that require certain corrosion resistance and strength. 201 stainless steel is a nickel-free stainless steel that partially replaces nickel by adding manganese and nitrogen, thereby reducing costs while maintaining certain corrosion resistance and mechanical properties.

Chemical composition (%) of 201 Stainless Steel

• Carbon (C): ≤0.15
• Silicon (Si): ≤1.00
• Manganese (Mn): 5.5-7.5
• Phosphorus (P): ≤0.060
• Sulfur (S): ≤0.030
• Chromium (Cr): 16.0-18.0
• Nickel (Ni): 0.8 - 1.2
• Nitrogen (N): ≤0.25

Mechanical property of 201 Stainless Steel

• Tensile strength (MPa): ≥520
• Yield strength (MPa): ≥275
• Elongation (%): ≥40
• Hardness (HB): ≤230

Physical property of 201 Stainless Steel

• Density: 7.80 g/cm³
• Melting point: 1390-1420°C
• Coefficient of thermal expansion: 17.3μm /m·°C (20-100°C)
• Thermal conductivity: 16.3W /m·K (100°C)
• Resistivity: 0.73Ω ·mm²/m

Corrosion resistance

201 stainless steel packing tape has good corrosion resistance in the general environment, but in strong acid, strong alkali or high chlorine environment corrosion resistance is not as good as 304 stainless steel.

High strength

With high tensile strength and yield strength, it is suitable for packaging scenarios with moderate strength requirements.

economy

Due to the low nickel content, 201 stainless steel has a low cost and is an economic stainless steel material.

formability

It has good cold working performance and is easy to form and weld.

Surface finish

Smooth surface, easy to clean, suitable for applications with high surface requirements.

Dimension parameter

201 stainless steel packing belt size parameters can be customized according to specific needs, common specifications are as follows:

• Width: 12mm, 15mm, 19mm, 25mm, 32mm, etc.
• Thickness: 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, etc.
• Length: usually 100 meters/roll, 200 meters/roll, etc., can be customized according to demand.

Apply of 201 Stainless Steel Strips
201 stainless steel packing belts are widely used in the following fields:

• Logistics transportation: Used for packing cartons, wooden boxes, pallets and other goods, suitable for moderate strength packaging needs.
• Building material: Used for binding and fixing steel, aluminum, pipe, etc.
• Metal working: Used for the fixing and transportation of steel plates, steel coils, etc.
• Household appliance: It is used for packaging and fixing of household appliances because of its smooth surface and corrosion resistance.
• Food processing: Used for bundling food packaging equipment because it is easy to clean and meets hygiene requirements.
• Agriculture: Used for packaging and transportation of agricultural products, suitable for the bundling needs in the general environment.
• Light industry: Used for strapping and fixing mechanical equipment and parts.

Selection suggestion of 201 Stainless Steel Strips

• Medium strength requirements: Select a 201 stainless steel packing belt with a width of 15mm-19mm and a thickness of 0.5mm-0.7mm.
• Light goods: Choose a packing belt with a width of 12mm-15mm and a thickness of 0.4mm-0.6mm.
• Heavy goods: Choose a packing belt with a width of 19mm-25mm and a thickness of 0.6mm-0.9mm.

201 stainless steel packing belt is an economic stainless steel strapping material, with good corrosion resistance, strength and formability, suitable for logistics and transportation, building materials, metal processing, household appliances, food processing and agriculture and other fields. The specifications can be customized to meet the requirements of different application scenarios.

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