Steel Belt

Granulator for steel belt and the difference between non-exclusive steel belt

SHANGHAI REBO GRANULATOR company limited based on the principle of responsibility, Only recommend customers use granulator for steel belt.

Granulator exclusive and non-exclusive steel belt in the manufacturing process and mechanical properties there are huge differences.

Granulator for steel belt (steel conveyor A Steel Conveyor Belt):

Granulation machine produced in the world for many manufacturers,

However, in China the use of the largest companies in Sweden SANDVIK production and Austria BERNDORF production, China imported more than 30 Taiwan granulating machine companies are using the steel belt as the production of chemical products Cooling conveyor belt, the manufacturing process is as follows:

Steel casting molding ?Hot Rolled to Band ?Cold Rolled to Strip Steel AISI301 # (1 Cr17Ni7 chemical composition) ?t Hardening ?Flattening ?Stretching ? Trimming ?Grinding ?Polishing 2B ?Bonding V Rope ? laser welding ?Endless Belt

Granulator non-exclusive steel belt (also known as A Strip Steel):

The steel belt should be referred to as such the actual strip, conveyor belt-shaped steel, semi-finished products are not suitable for use in conveyor belt used only for decorative materials suited to, because of high demand Availability more so, and hence the price than low, it used granulator on lower costs by domestic users granulating machine widely used.

Its manufacturing process is as follows:

(1) Steel casting molding  ?Hot Rolled to Band ?Cold Rolled to Strip Steel AISI301 # (1 Cr17Ni7 chemical composition) ?Grinding ?Polishing 2B ?Gluing V Rope ?Argon Welding

(2) Steel casting molding ?Hot Rolled to Band ?Cold Rolled to Strip Steel AISI304 # (chemical composition 0 Cr19Ni9) ?Grinding ? polishing Polishing 2B ?Gluing V Rope ?Argon Welding

Steel Conveyor Belt performance indicators:

(1) Chemical Composition: 

C Si Mn P S Ni Cr 

0.1 0.62 0.99 0.027 0.005 7.11 16.91

(2) Mechanical Properties: 

Tensile strength   yield strength       elongation       hardness 

1043N/mm2          803N/mm2               28%              326 (HV)

Non-exclusive strip steel mechanical performance indicators:

(3) Chemical Composition: 

C     Si    Mn     P      S       Ni      Cr

0.08   1.0    2.0   0.045   0.03   10.5     20.4 

(4) Mechanical Properties: 

Tensile strength   yield strength       elongation       hardness 

721N/mm2           322N/mm2              60%             170 (HV)