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20mm Outside Diameter 3.0mm Wall Stainless Steel Round Tube with 600G Bright Brushed Finish Factory Direct

Negotiable. WinscoMetal can supply stainless steel plates with various grades, thicknesses and sizes according to customer requirements.
MOQ
Price subject to international metal price, specs and order quantity.
Price
20mm Outside Diameter 3.0mm Wall Stainless Steel Round Tube with 600G Bright Brushed Finish Factory Direct
Features Gallery Product Description Ratings & Review Request A Quote
Features
Specifications
Outside Diameter: 20mm (0.787 Inch)
Wall Thickness: 3.0mm (0.118 Inch)
Inner Diameter: 14mm Nominal
Surface Finish: 600G Bright Brushed
Tube Shape: Round / Hollow
Material: Stainless Steel
Highlight:

20mm Stainless Steel Round Tube

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3.0mm Wall Stainless Steel Pipe

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600G Bright Brushed Stainless Steel Tube

Basic Infomation
Place of Origin: FoShan,China.
Brand Name: VVINSCO/Winsco Metal
Certification: We provide original MTC. Customers are welcome to conduct pre-shipment inspection on site, or appoint a third-party inspection company. TUV, SGS and other third-party inspection services are acceptable.
Model Number: 2026-10-19-20mm round tube
Payment & Shipping Terms
Packaging Details: 1. PVC protective film on one side as standard; double-sided PVC film available upon customer request; 2. Waterproof paper wrapping or waterproof plywood case packing as required; 3. Edges protected, bundled with steel straps, and loaded on wooden pallets
Delivery Time: 7–25 Days, Subject to Order Requirements
Payment Terms: L/C,T/T
Supply Ability: 3000–5000 Tons per Month.
Product Description
20mm x 3.0mm heavy wall stainless steel round tube with 600G bright brushed finish, shown in close-up
  • VVINSCO — At Your Side
  • Factory Direct
  • OEM Customization
  • 23+ Years Experience

Looking for a consistent, bright-finished stainless steel round tube for your fabrication or wholesale project? Foshan Winsco Metal Products Co., Ltd. manufactures and exports stainless steel tubes from Foshan, China. Our featured 20mm outside diameter * 3.0mm wall thickness round tube combines a substantial wall section with an attractive 600G bright brushed finish.

Product Specifications
Product Stainless Steel Round Tube / Hollow Section
Manufacturer Foshan Winsco Metal Products Co., Ltd. (VVINSCO)
Outside Diameter 20mm (approximately 0.787 inch)
Wall Thickness 3.0mm (approximately 0.118 inch)
Calculated Inner Diameter 14mm nominal; subject to manufacturing tolerances
Surface 600G Bright Brushed / Fine Polished
Material Grade Confirm grade with quotation and material documents
Length To customer requirements; confirm available lengths
Production Standard Confirm applicable standard, e.g. ASTM A554 for eligible welded mechanical tubing
Services Cutting, polishing and drawing-based fabrication subject to review
Packing Protective wrapping, bundles or other agreed export packing
Why Choose 600G Bright Brushed Tubes?
Close-up of 600G bright brushed finish on stainless steel round tube surface

The 600G finishing process creates a fine, bright linear appearance suitable for visible stainless steel components. The actual surface texture and gloss should be approved against samples, since grit and polishing conventions can vary.

  • Attractive bright metallic appearance for exposed applications
  • 20mm round profile for precise design integration
  • 3.0mm wall thickness for projects requiring a heavier section
  • Cut-to-length and further fabrication options subject to feasibility
Real Factory Production & Quality Checks
VVINSCO stainless steel round tubes on the production floor with polished outer surfaces and open tube ends

The product photos show VVINSCO round tubes on the production floor, including close-ups of the polished outer surfaces and open tube ends. Our quality-control process can include material-grade verification, diameter and wall-thickness measurement, surface appearance inspection, length checks and packing verification. Inspection requirements and documentation are agreed before production.

Applications
Stainless steel round tube applications including decorative metalwork, furniture components and exposed frames

Potential uses include decorative metalwork, furniture components, stainless steel fittings, exposed frames and custom fabrication. Final suitability depends on the selected steel grade, engineering loads, environment and required standard. This decorative tube is not presented as certified pressure-service piping.

OEM & Custom Orders
Custom OEM stainless steel round tube orders and fabrication at VVINSCO factory

VVINSCO welcomes drawings and repeat wholesale orders. Tell us your required grade, 20mm OD, 3.0mm wall, finish sample, length, quantity, inspection requirements and destination port. We will review manufacturability, delivery and export packaging before quoting.

Frequently Asked Questions
Stainless steel round tube product detail supporting frequently asked questions
Is this tube 304 or 316 stainless steel?

The grade of the photographed batch has not been specified here. Please confirm the required grade and request matching material documentation when ordering.

What does 600G mean?
600G bright brushed finish detail on stainless steel round tube surface

It refers to a fine polishing or brushed-finish designation used in the trade. Appearance should be confirmed with an approved sample rather than grit designation alone.

Can you cut tubes to custom lengths?
Custom cut stainless steel round tubes prepared to customer length requirements

Yes, custom cutting can be evaluated against your drawings, quantity and tolerance requirements.

Which standard applies?

For suitable welded mechanical tubing, ASTM A554 may be relevant. Confirm the exact product standard and inspection scope before ordering.

Request a Factory-Direct Quotation
20mm OD * 3.0mm Wall • 600G Bright Brushed

Send your grade, length, quantity, required standard and destination. VVINSCO supports customized manufacturing and international export supply.

Foshan Winsco Metal Products Co., Ltd.
VVINSCO — At Your Side


Ratings & Review

Overall Rating

4.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
0%
4 stars
100%
3 stars
0%
2 stars
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1 stars
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All Reviews

J
Jorge Méndez
Mexico Jul 30.2025
Estamos muy satisfechos con los tubos cuadrados de acero inoxidable pulido 600 de Winsco Metal. Pedimos calidades 201 y 304 para nuestros proyectos de barandillas decorativas. El acabado brillante es uniforme, sin rayaduras ni defectos. La fábrica tiene un control de calidad muy riguroso y los precios son excelentes. Las dimensiones son exactas y los tubos llegan bien protegidos. Volveremos a realizar pedidos para nuestros próximos trabajos de construcción.
J
James T., Interior Project Manager
United Kingdom Sep 16.2023
Consistent tube dimension, color does not fade after outdoor installation.
T
Tarek M., Construction Importer
Egypt Nov 11.2022
Multiple color options give us more choices for hotel & villa projects
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Get in touch with us
Contact Person : Mr. Tian
Tel : +8615820648532
Fax : 0086-757-86856916
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