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High-Quality Metric Stainless Steel Tubing Corrosion-Resistant & Precision Sizes

Avr 14 2025
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Did you know 43% of industrial projects face delays due to subpar steel tubing? When your machinery needs metric stainless steel tubing
, compromise isn't an option. Last year alone, corrosion-related failures cost manufacturers over $2.1 billion globally. But what if you could eliminate these nightmares with tubing that actually performs?


metric stainless steel tubing

(metric stainless steel tubing)


Why Our Metric Steel Tubing Outperforms Competitors

Our metric rectangular tubing isn't just compliant - it's revolutionary. With wall thickness tolerances of ±0.05mm (5x tighter than industry standards), you'll never face assembly line stoppages again. See how we stack up:

FeatureIndustry StandardOur Product
Corrosion Resistance500h salt spray2000h salt spray
Diameter Range10-80mm6-150mm
Lead Time4-6 weeks72hr express
CertificationsISO 9001ASME, PED, TUV

Metric Tubing Showdown: Manufacturer Comparison

We analyzed 12 major suppliers. Here's the raw truth:

  • ✔️ 100% argon-shielded welding (vs 68% competitors)
  • ✔️ 0.8μm surface finish (vs 3.2μm average)
  • ✔️ 48hr custom quoting (vs 5-day industry norm)
  • ✔️ 30% cost savings on high-volume orders

Your Custom Metric Rectangular Tubing Solutions

Need 35mm x 20mm rectangular profiles with 1.2mm wall thickness? We laser-cut while competitors still use saws. Our CNC benders achieve radii down to 1.5D - perfect for tight spaces. Tell us your challenge. We'll engineer the solution.

Real-World Success: Automotive Exhaust Case Study

A Tier 1 supplier reduced warranty claims by 62% after switching to our 304L stainless metric tubing. How? Our electropolished interiors resist carbon buildup. Their production lines now run 22% faster thanks to our ±0.1mm straightness guarantee.

Ready to transform your project?
Get Your Custom Tubing Quote Now →
Join 850+ manufacturers who boosted efficiency with our metric stainless steel tubing. Your perfect fit ships in 3 days - guaranteed.


metric stainless steel tubing

(metric stainless steel tubing)


FAQS on metric stainless steel tubing

Q:What are the standard dimensions for metric stainless steel tubing?

A:Metric stainless steel tubing typically ranges from 6mm to 150mm in outer diameter, with wall thicknesses between 0.5mm to 5mm. Sizes comply with ISO metric standards for industrial compatibility. Custom dimensions are also available for specialized applications.

Q:How does metric steel tubing differ from imperial measurement systems?

A:Metric steel tubing uses millimeters for diameter and wall thickness measurements, while imperial systems use inches. This ensures global standardization for engineering projects requiring precise metric specifications and seamless international supply chain integration.

Q:What industries commonly use metric rectangular tubing?

A:Metric rectangular tubing is widely used in automotive framing, architectural structures, and machinery manufacturing. Its flat surfaces simplify welding and assembly processes, making it ideal for load-bearing frameworks and decorative applications.

Q:Are metric stainless steel tubing products corrosion-resistant?

A:Yes, stainless steel grades like 304 and 316 provide excellent corrosion resistance due to chromium content. This makes them suitable for chemical processing, marine environments, and food-grade applications where rust prevention is critical.

Q:Can metric steel tubing be welded or bent without compromising strength?

A:Yes, most metric steel tubing can be welded or cold-formed using standard techniques. Annealed stainless steel variants offer enhanced malleability, while proper post-weld heat treatment maintains structural integrity in load-bearing applications.

Q:What surface finishes are available for metric rectangular tubing?

A:Common finishes include mill finish, polished, brushed, and powder-coated options. Stainless steel variants often feature electropolished surfaces for hygienic applications or bead-blasted textures for improved paint adhesion.

Q:Do metric stainless steel tubing suppliers offer custom cutting services?

A:Most suppliers provide precision cutting to specific lengths, along with end-forming services like threading or flaring. Laser/waterjet cutting is available for complex shapes in metric rectangular tubing projects, minimizing material waste.

  • Bend Pipe

    Tuyau courbé

    Le coude est un raccord essentiel utilisé pour modifier le sens d'écoulement dans un système de tuyauterie. Il permet des transitions fluides entre les sections de conduite, s'adaptant aux contraintes d'implantation, évitant les obstacles et optimisant les trajets d'écoulement. Les coudes sont conçus pour maintenir la vitesse du fluide et minimiser les pertes de charge tout en offrant l'angle de déviation nécessaire. Ils sont couramment utilisés dans divers secteurs, notamment le pétrole et le gaz, la pétrochimie, l'approvisionnement en eau et les systèmes CVC.
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    Produits anticorrosion et d'isolation thermique

    Les produits anticorrosion et d'isolation thermique que nous produisons jouent un rôle essentiel dans les réseaux de canalisations industriels, notamment les raccords de tuyauterie à isolation thermique et les tubes en acier. Ces raccords couvrent les coudes, les tés, les réducteurs et les supports de tuyauterie, avec des spécifications allant du DN15 au DN1800, et sont fabriqués en acier au carbone, en acier allié, en acier inoxydable, en composite bimétallique, en alliage à base de nickel et autres matériaux.
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  • Flange

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    Présentation des brides : Les brides permettent de raccorder des tuyaux entre eux ou des tuyaux à des équipements, garantissant ainsi une connexion étanche et stable. Elles empêchent les fuites de fluides et résistent à certaines pressions et contraintes, garantissant des connexions fiables. Les diamètres nominaux des brides s'étendent de DN15 à DN2000 et au-delà, couvrant divers besoins de raccordement de canalisations. Les brides sont principalement conformes aux normes internationales telles que ASME B16.5-2020, ASME B16.47-2020 et API 6A-2018.
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Créer de la valeur pour les clients !
Cangzhou Leo Technology Co., Ltd. est située dans la zone de développement économique du comté de Mengcun, ville de Cangzhou, province du Hebei. C'est une entreprise de haute technologie spécialisée qui intègre la recherche et le développement, la production et la vente de tubes et raccords composites.
Nouvelles
L'entreprise considère la qualité des produits comme la vie de l'entreprise, établit un système de gestion de la qualité solide conformément aux exigences de l'industrie et des normes nationales, contrôle tous les aspects de l'entrée et de la sortie dans l'ensemble du processus, prête attention à chaque détail et garantit que le taux de réussite de la livraison des produits est de 100 %.
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