How to protect the sheets?

Two white and black PE layers to cover the surface, each layer is 70 micro (Total 140 micro), laser PVC is also workable.( Novacel or poli-film brand )

How long can you guarantee for this product/finish?

Color guarantee for more than 10 years. Original materials quality certificate can be provided.

Customize Size Square Hole Perforated Ss Sheet 304 316 Perforated Plate Stainless Steel Perforated Sheet

Name: Customize Size Square Hole Perforated Ss Sheet 304 316 Perforated Plate Stainless Steel Perforated Sheet
Brand: Guangdong Grand Metal Material Co., Ltd.
SKU: 1971932181

Guangdong, ChinaGuangdong Grand Metal Material Co., Ltd.

US$15.00

10-19 Sheet

US$10.00

20+ Sheet

Product profile

Customization

Available

Type

Steel Plate, Plate

Standard

ASTM, AISI, GB, JIS, DIN, BS

Model NO.

Perforated Metal Sheet

Certification

ISO, RoHS, IBR

Surface Treatment

Checkered, Embossed

Technique

Cold Rolled

Application

Decoration

Special Use

Decoration

Stock

Not Stock

Grade

200series, 300series, 400series

Length

500 - 5000 mm

Width

500 - 1500 mm

Thickness

0.3 - 3.0 mm

Mtc

Can Be Provided

Regular Size(mm)

1000 * 2000, 1219mm*2438, 1219*3048

Color

Lots of Color Available

PVC

7c PVC, Double PVC or Customized

Thickness Tolerance

+/- 0.03mm

Transport Package

Standard Export Sea-Worthy Packing

Specification

ASTM, AISI, DIN, EN, JIS

Trademark

Grand Metal

Origin

Foshan, China

HS Code

7219340000

Production Capacity

10000 Sheets / Month

Key features

Customizable Dimensions: Length 500-5000mm, Width 500-1500mm, Thickness 0.3-3.0mm, and custom hole shapes available.

Wide Material Range: Available in 200, 300, and 400 series stainless steel grades with ASTM, AISI, GB, JIS, DIN, BS standards.

Diverse Surface Treatments: Options include PVC coated, powder coated, anodized, painted, fluorocarbon spraying, and polishing.

Excellent Corrosion Resistance: Stainless steel material ensures durability in humid environments and exposure to chemicals.

Versatile Applications: Suitable for filtration, ventilation, architectural decoration, automotive, and food processing sectors.

High Strength and Durability: Withstands mechanical stresses and extends service life in various environmental conditions.

Easy Maintenance: Resistant to rust and corrosion, making cleaning simple and effective for long-term use.

ISO 9001 Certified Quality: Production follows ISO 9000 system with BV and SGS certificates for guaranteed quality.

Company profile

Guangdong Grand Metal Material Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2008-11-06 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤2.48h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryGuangdong Grand Metal Material Co., Ltd. is a China-based stainless steel supplier established in 2018, operating from Foshan, Guangdong. It presents an integrated model covering international trading, storage, processing, and after-sales service, with products including coils, sheets, pipes, bars, wires, and customized stainless steel products in 200 and 300 series. The supplier reports 64 employees, three production lines, five years of R&D engineer experience, six to ten quality-control staff, and a stated decorative stainless steel sheet output of 100,000 units. ISO 9001:2015 certification is documented. The company reports peak- and off-peak-season lead times of one month and exports to East Asia, with exports representing 41%–50% of sales. Evidence supports service coverage, product breadth, quality-system certification, and production resources. Financial credibility and customer-case evidence remain insufficient, while innovation capability is only partially supported by stated R&D experience and...

Supplier typeThe supplier is a China-based combined business entity that integrates stainless steel international trading, processing, warehousing, and after-sales service. Its stated product range includes coils, sheets, pipes, bars, wires, and customized products, indicating a comprehensive stainless steel distribution and processing supplier rather than a narrowly focused trader.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. This provides documented evidence of a certified quality-management system, although no additional certifications are identified in the provided information.

After-Sales capabilityThe supplier states that it operates an after-sales service team and has professional teams for international trading, warehousing, processing, and after-sales support. Its descriptions also emphasize prompt response and strong after-sales support, providing explicit evidence of after-sales capability.

R&D capabilityThe supplier reports stainless steel processing, customized products, strong technical advantages, five years of R&D engineer experience, and a background involving material design and processing. These facts support some technical and development capability, but they do not clearly demonstrate a dedicated R&D organization, patented technology, or measurable innovation results.

Production capacityThe supplier reports three production lines, six to ten quality-control staff, 64 total employees, large warehousing and processing operations, and decorative stainless steel sheet output of 100,000 units. The stated one-month lead time in both peak and off-peak seasons further indicates an established operating process, although capacity details are limited to the reported product output.

Customization capabilityThe supplier explicitly lists customized stainless steel products among its offerings and describes stainless steel material design and processing as part of its business. This directly supports customization capability, although the available information does not specify customization limits, equipment, or technical tolerances.

Product Q&A

Q:What is a Perforated Stainless Steel Sheet?

A perforated stainless steel sheet is a metal sheet that has been manually or mechanically stamped or punched to create a pattern of holes, slots, or other shapes. These sheets combine the strength and durability of stainless steel with the functionality of perforations.

Q:How can I get some samples?

Small samples in store and can provide the samples for free. Catalgue is available, most patterns we have ready samples in stock. Customized samples will take about 5-7days.

Q:What are the benefits of using Perforated Stainless Steel Sheets?

Aesthetic Appeal: They offer a unique and modern look, making them popular in architectural and decorative applications. Ventilation: The perforations allow for air flow, making them suitable for applications requiring ventilation or sound diffusion. Lightweight: Perforated sheets are lighter than solid sheets, reducing weight without compromising strength. Filtration: Ideal for applications needing filtration or separation. Durability: Resistant to corrosion, wear, and impact.

Q:Can Perforated Stainless Steel Sheets be fabricated and welded?

Yes, they can be cut, welded, and formed into various shapes. However, the perforations require careful handling during fabrication to prevent deformation and maintain the integrity of the pattern.

Q:How does your company do regarding quality control?

BV and SGS certificates, production process followed the ISO 9000 system.