About Alb (Xiamen) Material Co., Ltd. - Beryllium Copper Supplier in China

Alb (Xiamen) Material Co., Ltd. is located in Xiamen, China and lists five active alloy products. The catalogue includes C17200, C17300, UNS‑designated Beryllium Copper, UNS C17510, and an alloy identified as Uns.C18150/c181 Zirconium Copper. Each entry references a copper‑beryllium or copper‑zirconium alloy that is commonly classified under the copper‑alloy HS‑code families for bars, rods or sheets. The supplier’s tier is recorded as imported and the trust tier is harbor, indicating a standard level of verification in trade platforms. No additional product attributes such as dimensions or forms are supplied in the source data.

The five listed alloys are used in applications that require high strength, good electrical conductivity and fatigue resistance. Beryllium copper grades such as C17200 and C17300 are typical in aerospace fasteners, electronic contacts and precision tooling, while UNS C17510 is a higher‑strength variant often employed in marine hardware. The Zirconium copper variant (Uns.C18150/c181) is less common but finds niche use where corrosion resistance is prioritized. These alloys fall under the broader copper‑alloy category that trade statistics track under HS Chapter 74. Buyers should note that the catalogue does not specify product forms, so additional clarification may be required.

Product Range and Specialties of Alb (Xiamen) Material Co., Ltd.

The supplier’s catalogue lists five distinct copper‑based alloys: C17200 Beryllium Copper, C17300 Beryllium Copper, a generic UNS Beryllium Copper, UNS C17510 Beryllium Copper and an alloy described as Uns.C18150/c181 Zirconium Copper. In industry, C17200 and C17300 correspond to ASTM B197 and B211 grades, typically containing 1.8‑2.0 % beryllium, with tensile strengths around 860 MPa and electrical conductivities near 28 % IACS. UNS C17510 is a higher‑strength grade (often ASTM B209) with beryllium content up to 2.0 % and tensile strength exceeding 1000 MPa. The zirconium‑copper alloy usually contains 0.1‑0.2 % zirconium and is valued for its improved corrosion resistance in marine environments. Standard forms for these alloys include bar, rod, sheet and wire, each measured in metric dimensions and commonly packed in bundles or pallets for export.

Industry practice groups these alloys by conductivity class (e.g., 28 % IACS for C17200) and by hardness range (typically 40‑45 HRc after heat treatment). Buyers often request mill test reports that list exact chemical composition, hardness, tensile strength and annealing condition. Typical packaging for bulk shipments involves wooden crates or steel drums, sized to fit standard 20‑ft or 40‑ft containers, with moisture barriers to prevent corrosion during sea transit.

Trade and Export Information - Alb (Xiamen) Material Co., Ltd.

Export of copper‑beryllium alloys from China is concentrated toward high‑tech manufacturing hubs in North America, Europe and Southeast Asia. Buyers in the aerospace, defense, telecommunications and automotive sectors frequently import these alloys for components such as spring contacts, connector pins and precision molds. The HS‑code families most often applied are 7407.20 (copper alloy bars, rods and profiles) and 7407.30 (copper alloy wire), which guide customs duties and inspection regimes. Certifications commonly requested by importers include ISO 9001 quality‑management systems, RoHS compliance for restricted substances, and REACH registration for chemical safety in the EU.

Chinese exporters of copper alloys typically ship on FOB Xiamen terms, with containers loaded onto major ports such as Shanghai and Ningbo for onward freight. Freight forwarders often employ temperature‑controlled containers for alloys that are heat‑treated, and insurers recommend declaring the material’s HS code and value accurately to avoid customs delays. Buyers should verify that the supplier can provide a mill test certificate aligned with ASTM or EN standards, as well as any required export licenses for beryllium‑containing materials, which are subject to environmental regulations in destination markets.

Sourcing from Alb (Xiamen) Material Co., Ltd. - Buyer Guidance

When evaluating Alb (Xiamen) Material Co., Ltd., buyers should request a current mill test report for each alloy, confirming chemical percentages of copper, beryllium (or zirconium), and any residual elements. The report should also include mechanical properties such as tensile strength, yield strength, elongation and hardness, matching the specifications of ASTM B197, B211 or equivalent EN standards.

Sample procurement is advisable before bulk orders; typical sample sizes are 100 g to 1 kg, packaged in sealed bags to preserve surface condition. Verify that the supplier can supply ISO 9001 certificates and, where applicable, RoHS or REACH compliance statements. Confirm packaging details - whether the material will be shipped in wooden crates, steel drums or bulk bags - and the chosen Incoterm, as these affect liability and insurance coverage.

What alloy grades does Alb (Xiamen) Material Co., Ltd. list?

The catalogue lists C17200, C17300, a generic UNS Beryllium Copper, UNS C17510 and an alloy labeled Uns.C18150/c181 Zirconium Copper.

Are mill test reports available for these alloys?

Buyers should request a mill test report for each grade; the report normally includes chemical composition, tensile strength, hardness and heat‑treatment condition.

Which certifications are commonly required for beryllium copper imports?

Typical certifications include ISO 9001 for quality management, RoHS compliance for restricted substances, and REACH registration for EU destinations.

What are the usual HS codes for these copper alloys?

Industry practice classifies copper‑beryllium bars and rods under HS 7407.20 and copper‑beryllium wire under HS 7407.30; exact classification depends on product form.

What packaging formats are standard for bulk shipments?

Bulk shipments are usually packed in wooden crates or steel drums sized for 20‑ft or 40‑ft containers, with moisture‑proof liners to prevent corrosion.

What lead times are typical for orders of these alloys?

Lead times vary by alloy and order size, but manufacturers often quote 4‑6 weeks from order confirmation for heat‑treated bars or rods.

What minimum order quantities are expected?

Minimum order quantities are commonly set per metric ton for bulk alloy grades; however, suppliers may accept smaller trial orders if requested.

How can a buyer request a sample?

Buyers can request a sample by specifying the alloy grade, desired form (e.g., bar or wire) and quantity; the supplier will arrange shipment under the agreed Incoterm.