KBK SteelProducts Co.,LtdKBK SteelProducts Co.,Ltd

KSP STAINLESS
STEEL BELT
PRODUCTS

Original belt developed by KSP,
which material was specially manufactured
by a Japanese steel company.

  • MIRROR-POLISHED SURFACE BELT

    MIRROR-POLISHED SURFACE BELT
  • WIDE BELT More Than 1,525mm

    WIDE BELT More Than 1,525mm
  • DOUBLE BELT PRESS EQUIPMENT

    DOUBLE BELT PRESS EQUIPMENT

    Equipment produced by KSP

  • DOUBLE BELT PRESS EQUIPMENT

    DOUBLE BELT PRESS EQUIPMENT

    Equipment produced by KSP

Characteristics of KSP steel belt

Heating, cooling, pressing, transferring etc. A belt that improves production efficiency by enabling continuous production such as heating, cooling, pressing, and transferring while transporting products.

Specification Requirements for steel belt material

  • High strength
  • Low expansion
  • Stable Shape
  • No strength reduction in weld area
  • Repairable material

Belt size

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Supply size Stainless Steel Type/Thickness/Width
KSP SUPER HARD KSP HARD
Steel Type SUS630 SUS304
Thickness t= (mm) 0.6 0.8 1.0 1.2 1.9 0.8 1.0
Maximum Width (mm) 1,200 940 1,550 1,550 1,550 1,240 1,500

KEY POINT (1) MECHANICAL SPECIFICATION

(1) KSP SUPER HARD  (Equivalent SUS 630)

Precipitation hardening martensite stainless steel.

(2)KSP HARD (Equivalent SUS 304) 

Precipitation hardening martensite stainless steel.

KSP’s steel belt material is the world’s strongest class material.The strength and hardness can be improved by Heat treatment.

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Specifications KSP
Stainless steel
Tensile
Strength (N/mm²)
0.2% yield Strength (N/mm²) Elongation (%) Hardness
original material (HV)
Hardness
Welding (HV)
KSP SUPER HARD (RA) 1,437 1,421 3< 480 450
KSP SUPER HARD (A) 1,437 1,421 3< 480 360
KSP SUPER HARD (N) 1,162 1,040 5< 344 350
KSP HARD 1,040 991 8< 341 260

KSP super hard is an excellent product developed by our company for belt material.

KEY POINT (2) WELDING STRENGTH

For the KSP SUPER HARD material, the strength and hardness of the welding area can be maintained at the same level as the base metal.

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  • KSP SUPER HARD ( RA )
  • KSP SUPER HARD ( A )
  • KSP SUPER HARD ( N )
  • KSP HARD

We worked together with a stainless steel supplier to conduct welding research / development.
As a result, materials were developed in which welds do not degrade from the same level of strength and hardness as the base metal.

  • KSH(A) : Welding area can attain the same level of hardness by applying the RA Treatment
  • KSH : KSP SUPER HARD
  • KH : KSP HARD

KEY POINT (3) LONG LIFE

Lifespan varies depending on the bending stress thickness of the belt and the roll diameter.

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  • KSP SUPER HARD ( A )
  • KSP SUPER HARD ( N )
  • KSP HARD

Pulley diameter Selection

  • KSP SUPER HARD : 500 to 800 times of the plate thickness
  • KSP HARD : 1,000 times of the plate thickness

KSP Super Hard is ferromagnetic material.

KSP stainless steel belt & equipment

GENERAL INDUSTRY STAINLESS STEEL BELT

KSP Super Hard has been adopted for various uses such as flakers conveyor, granulation conveyor, DBP, rotocure etc.

There are more than 500 belts installed in Japan.

Welding doesn’t affect the strength of the material By applying Heat treatment, the strength increases by 30%.
This is the best belt for the production that requires belt strength.
Ferromagnetic material.

MIRROR-POLISHED SURFACE BELT

Transfer a clean surface to the product by mirror polishing the belt.
There are more than 1000 belts installed in Japan.

  • Roughness definition: Ra ≦ 0.02 μm (Equivalent to Rz ≦ 0.1 μm)
  • Thickness deviation: Welded part: 50 μm Belt base material part: 50 μm
  • Application : Resin film / sheet, Transparent molding plate, Laminate molding

※Heat treatment can increase belt life and durability as a high strength belt

PUNCHING STAINLESS STEEL BELT

The punching(Perforated) belt increases processing applications.

Application
  • 1. Steam the products while conveying at the belt conveyor.
  • 2. Vacuuming to fix the products and conveying.
  • 3. KSP SUPER HARD can maintain the belt strength.

If you need a width that is not described in the dimensions below, Please contact us .

FREEZER CONVEYER STAINLESS STEEL BELT

KSP developed freezer ( deep freeze ) conveyor belt.
There are more than 1000 belts installed in Japan.

Original belt developed by KSP, which material was specially manufactured by a Japanese steel company.

KSP Hard belt has excellent durability.
KSP Hard belt has excellent corrosion resistance.
KSP can also provide a V rope bonding for meandering prevention.