Brass Needle tubes,Brass Needle Tube Manufacturer Brass Needle Tube Supplier,Brass Needle Tube ExporterBrass Precision Tubing,Brass Needle Small Diameter Tube Brass Needle Tubes
Sumer Metal Industries Private Limited is a leading manufacturer, supplier and exporter of Brass Needle Tubes, specializing in precision cold-drawn seamless tubing for demanding applications. Our brass needle tubes are engineered for concentricity, consistent wall thickness and excellent surface finish, making them suitable for micro-mechanical parts, instrumentation, fuel systems, pneumatics and medical assemblies (where applicable). We combine modern cold-drawing lines with strict process controls to deliver repeatable quality across both small prototype runs and large production orders.
Our production process begins with carefully selected brass billets and wire from trusted mills, followed by multi-stage cold drawing, intermediate annealing, straightening and surface finishing. This process control allows us to meet tight tolerances and achieve bright-drawn or polished finishes per customer requirement. Available tempers include annealed, half-hard and full-hard, giving designers flexibility to choose a balance between formability and strength.
Material options focus on commonly used Cu–Zn brass grades optimized for machinability and corrosion resistance; UNS C36000 (free-machining brass) is a standard offering, with other Cu–Zn grades available on request. Composition and mechanical properties are verified for every lot and supplied with Mill Test Certificates (MTC) on export shipments. For applications where lead-free or specific alloying limits are required, we accommodate alternate grades and certify compliance on documentation.
Dimensional capability includes very small outside diameters and thin walls typical of needle tubing — we produce custom sizes with inner diameters and wall thicknesses held to tight tolerances. Typical finishing options include bright-drawn, polished, and optional protective coatings or anti-tarnish packaging for long-distance shipping. Packaging is tailored for protection during transit: reels, bundled tubes wrapped in protective papers, and wooden crates for larger consignments.
Specification of Brass Needle tubes
| Item | Typical Value / Range |
|---|---|
| Material | Brass (Cu–Zn family) — free-machining and architectural grades available |
| Common Grades | UNS C36000 (commonly used free-machining), other Cu–Zn grades on request |
| Standards | Customer specification / industry standards on request |
| Shape | Seamless, cold-drawn circular tubes |
| Surface finish | Bright-drawn (standard), polished or coated (optional) |
| Tempers | Annealed, half-hard, full-hard (per customer requirement) |
| Packing | Reels, bundles with anti-tarnish paper, wooden crates for exports |
Quality assurance at Sumer Metal Industries follows ISO-aligned procedures with in-house inspection tools for dimensional gauging, surface inspection and sampling for tensile, elongation and hardness tests. Optical inspection and gauge records accompany shipments, and we offer 3rd-party inspection or testing on request. Traceability is maintained by lot/heat number to ensure conformity to customer specifications and regulatory requirements in international markets.
Chemical Composition of Brass Needle tubes
| Element | Typical Range (wt.%) |
|---|---|
| Copper (Cu) | Balance (major component) |
| Zinc (Zn) | Approximately 5–40% depending on grade |
| Lead (Pb) | 0–3.5% (present in free‑machining grades) |
| Tin (Sn) / Nickel (Ni) / Iron (Fe) | Trace — typically <1% each (grade dependent) |
With a proven track record as a Brass Needle tubes exporter in over 30 countries, Sumer Metal Industries ensures global availability, third-party inspection support, and client-specific customization. Our wide export network combined with strict quality standards has made us a preferred choice for SS Grade3 tubing worldwide.
Specification of Brass Needle tubes
| Item | Typical Value / Range |
|---|---|
| Material | Brass (Cu–Zn family) — free-machining and architectural grades available |
| Common Grades | UNS C36000 (commonly used free-machining), other Cu–Zn grades on request |
| Standards | Customer specification / industry standards on request |
| Shape | Seamless, cold-drawn circular tubes |
| Surface finish | Bright-drawn (standard), polished or coated (optional) |
| Tempers | Annealed, half-hard, full-hard (per customer requirement) |
| Packing | Reels, bundles with anti-tarnish paper, wooden crates for exports |
🏭 Industry & Application
- ✅ Brass Needle Tubes for Medical Industry
- ✅ Brass Needle Tubes for Chemical Processing
- ✅ Brass Needle Tubes for Needle Lines
- ✅ Brass Needle tubes for Gas & Liquid Flow
- ✅ Brass Tubes for Heat Exchangers
❓ Frequently Asked Questions (FAQs)
Q1: How should I write a meta title and description for a Brass Needle Tubes product page?
A1: Keep the title concise (50–60 characters) and include primary keywords and brand. Example: Brass Needle Tubes | Sumer Metal Industries — Precision Brass Tubing. Meta description should be 120–160 characters, describe value and include a call to action. Example meta description is provided in the <head> of this document.
Q2: What keywords should I target for SEO?
A2: Use a mix of commercial and long-tail keywords: "brass needle tubes", "precision brass tubing for needles", "brass micro tubes exporter", "seamless brass needle tubing". Include geo modifiers if targeting specific markets (e.g., "brass needle tubes supplier UAE").
Q3: How to structure FAQ content for search engines?
A3: Use clear question headings and short, informative answers. Implement FAQ schema (JSON-LD) where possible to improve chances of rich results. Keep answers direct and include keywords naturally.
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At Sumer Metal Industries Pvt. Ltd., we follow a zero-defect policy by implementing stringent quality checks, using certified raw materials, and continuously improving our processes to deliver reliable and consistent tubing solutions
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