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Billets

Billets

One of the Best Quality-Steel Billets Manufacturer in Indonesia, PT Jakarta Cakratunggal Steel Mills, produces a wide range of continuously casted billets in its Integrated Steel Plant. The state of the art of German technology imparts international quality standards, SNI, and ensures smooth and defect-free casting of billets with SNI 07-6701-2017 standard.

DIMENSIONS : 120 X 120

LENGHT : 6 meters, 12 meters

TOLERANCE :

  • Dimension: +/- 4 mm
  • Rhomboidity: 6% max
  • Camber: 0,50 % max
  • Length Tolerance: +/- 1%

High Alloy Billets (usesd for rolling of Steel Rebars and various other structural steel products).

Low Alloy Steel Billets (used fom rolling of corrosion resistance steel rebars).

The following are the sizes of Billets available with Cakrasteel.

125 X 125

Physical Properties

MILD STEEL MEDIUM
TENSILE STRENGHT
HIGH
TENSILE STRENGHT
SNI 07-2052:2017 BJTS 30
420 A, 420 B
BJTP 280 520
JIS G
3112

JIS G
3101
SR 30 SD 30
SR 24 SD 30 SD 40
SD 35 SD 50
ASTM A-615 /
A - 706
Gr. 40 Gr. 60
Gr. 75
Gr. 80

Chemical Analysist

MILD STEEL MEDIUM
TENSILE STRENGHT
HIGH
TENSILE STRENGHT
SNI 07-2052:2017 BJTS 30
420 A, 420 B
BJTP 280 520
JIS G
3112

JIS G
3101
SR 30 SD 30
SR 24 SD 30 SD 40
SD 35 SD 50
ASTM A-615 /
A - 706
Gr. 40 Gr. 60
Gr. 75
Gr. 80

Cakra Steel Billets Competitive Advantage

The following points are the special features of Cakra Steel Billets: One of the Best Steel Billets Manufacturer Indonesia:

  •  Excellent Surface Finish: The Billets produced by Cakra Tunggal Steel are free from any surface crack or lamination. Magnetic particle test in order to identify any crack on the surface is done on a regular basis as per its quality management plan.
  • Dimensional Tolerance: Billets at Cakra Tunggal Steel are produced strictly in accordance with SNI 07-6701-2017 for dimensional tolerance.
  • No Internal Defects: The Billets produced are free from any internal defects. Internal defects such as piping blow-holes and pinholes are identified and segregated by Sulphur Print Test.
  • Excellent Corrosion Resistant Property: The special range of Billets known as Corrosion Resistant Billets produced by the company contains various corrosion-resistant elements like copper, chromium, and phosphorus that impart corrosion resistance to the special type of Billets. The minimum CRE% (Cu% + Cr% + P%) is 0,50%.

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