Plate Processing Workshop Indonesia

Surface Treatment

NO.1, 1D, 2D, 2B, N0.4, HL, BA, Mirror, and various other surface treatment states.

Feature processing

1D—The surface has discontinuous particles, also known as matte surfaces. Processing technology: hot rolling + annealing shot peening + cold rolling + annealing pickling.

2D—Slightly shiny silver white. Processing technology: hot rolling + annealing shot peening + cold rolling + annealing pickling.

2B—Silver white and better gloss and flatness than the 2D surface. Processing technology: hot rolling + annealing shot peening + cold rolling + annealing pickling + temper rolling.

BA—Excellent surface gloss and high reflectivity, just like a mirror surface. Processing technology: hot rolling + annealing shot peening + cold rolling + annealing pickling + surface polishing + temper rolling.

No.3—It has a good gloss and rough surface. Processing technology: Polishing and tempering rolling of 100-120 abrasive materials (JIS R6002) for 2D products or 2B.

No. 4—It has good gloss and fine lines on the surface. Processing technology: polish and temper the 2D products or 2B with 150-180 abrasive materials (JIS R6002).

HL—Silver gray with hairline stripes. Processing technology: Polish the 2D product or 2B product with an appropriate particle size to make the surface continuous.

MIRRO—in mirror state. Processing technology: 2D product or 2B product is ground and polished to a mirror effect with an appropriate particle size abrasive material.

Grades

Check out our various grades of alloy products.

Check out our various grades of stainless steel.

Reference Catalog

This is our reference catalog highlighting our products, including alloy and stainless steel products. Our reference catalog contains special alloys and other forged products.