Stainless Steel Z-Bar

Product Overview

Stainless steel Z-bar is a structural profile with a distinctive Z-shaped cross-section, offering excellent strength, rigidity, and resistance to torsion. It is commonly used in roofing systems, wall cladding supports, structural reinforcements, and custom industrial applications that require both functionality and corrosion resistance.

• Material Types: 304, 316, 201, 202
• Standard Sizes: Web height 30–200mm, Flange width 20–80mm (customizable)
• Surface Finish: Hot Rolled, Pickled, Brushed, Polished
• Key Features:
  • High structural strength and stability
  • Excellent resistance to corrosion and harsh environments
  • Lightweight with efficient load distribution
  • Easy to fabricate, cut, and weld

Technical Specifications

Specification	Details
Material Options	304, 316, 201, 202 Stainless Steel
Web Height	30mm – 200mm
Flange Width	20mm – 80mm
Thickness	3mm – 10mm
Length	6m standard or custom
Surface Finish	Pickled, Brushed, Polished, Hot Rolled
Standard Compliance	ASTM A276, JIS, EN

Processing Services

We provide precision fabrication and custom finishing options to meet your project needs:

• Length Cutting & Slotting
• Drilling & Punching for Mounting
• Surface Brushing or Mirror Polishing
• Protective Packaging (PE Film / Wooden Case)
• OEM Stamping & Labeling

Detailed Applications

Stainless steel Z-bars are used where space-saving and directional strength are needed, especially in:

• Roof Purlins & Wall Girts: Support structures in metal building systems
• Cladding and Facade Frames: Mounting supports for curtain walls or panels
• Structural Reinforcement: For industrial framing, walkways, and mezzanines
• Transportation: Used in trailers, containers, and rail systems
• Custom Fabrication: Ideal for use in non-standard, precision structural assemblies

Processing Services

We provide precision fabrication and custom finishing options to meet your project needs:

• Length Cutting & Slotting
• Drilling & Punching for Mounting
• Surface Brushing or Mirror Polishing
• Protective Packaging (PE Film / Wooden Case)
• OEM Stamping & Labeling

Customization Options

Whether you need small-batch Z-bar profiles or high-volume production, we support:

• Custom web height and flange dimensions
• Unique surface finish requests
• Fabrication-ready profiles with bolt holes or weld prep
• Project-based packaging and labeling

FAQs

Q1: What is Z-bar typically used for?
A: It’s mainly used for purlins, girts, and support framing where directional strength and space-efficiency are required.

Q2: Is stainless steel Z-bar better than galvanized Z-bar?
A: Yes, it offers better long-term corrosion resistance and a cleaner surface for exposed or marine environments.

Q3: Do you offer custom sizes?
A: Yes, we can manufacture according to your drawings or specifications.

Q4: What surface finishes are available?
A: Brushed, polished, pickled, or untreated hot rolled surfaces are all available.

Q5: What’s your MOQ and lead time?
A: Flexible MOQ starting from 1 ton. Lead time usually 7–15 days depending on specs.

Conclusion

Stainless steel Z-bars deliver strength, corrosion resistance, and fabrication flexibility, making them an ideal choice for framing systems, purlins, and other structural applications. Our team is ready to help you customize the perfect Z-bar for your next project