15DP Stamped Textured Stainless Steel

15DP stainless steel features a deep round dome (ball) texture — small, tightly close-packed hemispherical domes pressed to a greater depth, forming a dense ball field with strong light-and-shadow and the highest grip of the range.

Finish:

2B/BA/No.4+ PVD

Materials:

201, 304/304L, 316/316L, 430 stainless steel

Color

Original, Gold, Rose Gold, Black, Bronze, Blue

Delivery Time:

Standard lead time: 7–15 days (depending on order volume)

MOQ:

As Your Need

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Product Specifications & Ordering Info

Overview

Sizes & Grades

Lead Time & Terms

Basic Info. of 15DP Stainless Steel Sheets

15DP stainless steel is an embossed / stamped round-dome sheet, where precision molds press small, closely packed hemispherical domes into the surface at a deeper profile than 7DL. The dense, deep round texture produces strong light-and-shadow contrast and high slip resistance, while also adding rigidity to the sheet and concealing fingerprints, scratches, and everyday wear. It suits anti-slip flooring, stair treads, platforms, and industrial equipment, as well as bold decorative surfaces such as feature walls, elevator interiors, and commercial fixtures. The dome size and spacing can be customized.

Produced from coils supplied by leading Chinese mills, our 15dp textured stainless steel ensures stable quality, consistent pattern definition, and reliable supply.

Comparison — 15DP vs 7DL

Both are round-dome textures — 15DP is the small, dense, deep version; 7DL is the larger, more open version. (Confirm against your own samples.)

	7DL	15DP
Dome shape	Round / spherical	Round / spherical (same)
Dome size	Larger	Smaller
Packing	More open, spaced	Tightly close-packed
Embossing depth	Shallower	Deeper
Visual effect	Clean, distinct dots, strong individual highlights	Dense "ball field", continuous shimmer, highest grip
Best when you want	A bold, open dotted look	Maximum grip and the deepest, densest texture

Available Size and Grade for 15DP Embossed Stainless Steel Sheet

Metric

Imperial

Stainless Steel Sheet Specifications (mm)
Grade	Origin Mill	Width × Length (mm)	Thickness (mm)	Finishes	Mill Finish
201	Hongwang, Lisco	1000 × 2000 1219 × 2438 1219 × 3048 1500 × 3000	0.3–3.0	Embossed	2B
304L	Yongjin, Jisco, Posco PZSS, Tisco, Lisco
316	Posco PZSS, Tisco
316L	Posco PZSS, Tisco
304	Yongjin, Jisco, Posco PZSS, Tisco, Lisco	1000 × 2000 1219 × 2438 1219 × 3048 1250 × 2000 1250 × 2438 1250 × 3048 1250 × 3000
430	Jisco, Krupp

Stainless Steel Sheet Specifications (Imperial)
Grade	Origin Mill	Width × Length (ft)	Thickness (Gauge)	Finishes	Mill Finish
201	Hongwang, Lisco	3.28 × 6.56 4.00 × 8.00 4.00 × 10.00 4.92 × 9.84	Approx. 30–11 Ga	Embossed	2B
304L	Yongjin, Jisco, Posco PZSS, Tisco, Lisco
316	Posco PZSS, Tisco
316L	Posco PZSS, Tisco
304	Yongjin, Jisco, Posco PZSS, Tisco, Lisco	3.28 × 6.56 4.00 × 8.00 4.00 × 10.00 4.10 × 6.56 4.10 × 8.00 4.10 × 10.00 4.10 × 9.84
430	Jisco, Krupp

Guidance to Choose a Right Size for Your Embossed SS Sheets

Before purchasing, you should estimate the overall weight of the finished decorative sheet and the load-bearing capacity of the application area to avoid overloading.
Since decorative sheets are primarily used for aesthetic purposes, a smaller thickness is sufficient, which not only saves costs but also meets the requirements. Whether for indoor or outdoor use, the ideal thickness range for stainless steel decorative sheets is between 0.5mm and 2.0mm.

Sheets thinner than 0.5mm are too fragile and can be easily damaged during handling and manufacturing.
Sheets thicker than 2.0mm are difficult to process and challenging to use in practical applications.

Ordering Details

Stock: 7–10 days
Forward Order: 30–45 days
Custom orders: 25–30 days
Payment: By negotiation (commonly CAD, DP, DA, LC)

Sanmei Metal Embossed and HammeredStainless Steel Sheet Catalog

Discover more embossed stainless patterns and color options

From simple linear textures to natural wood and watergrain designs, available in red, blue, yellow, white, orange, purple and more.*

Browse Patterns & Colors

FAQ — 15DP

What does "DP" mean?

They're the closest pair but not identical. 7DL's raised studs lean diamond / rhombic and are shallow; 15DP's studs are clearly round domes and pressed much deeper.

How is 15DP different from 2WL, 5WL, 6WL, and 7WL?

By shape family. 15DP (with 7DL) is a round-dome (dot) pattern. 2WL and 5WL are ripple / wave patterns. 6WL and 7WL are diamond / water-drop mesh patterns.

Is 15DP suitable for flooring and anti-slip use?

Yes. Its deep, dense domes give the highest grip in the range, making it well suited to anti-slip floors, stair treads, and platforms, as well as bold decorative surfaces.