Zinc, a light gray transition metal, exhibits fascinating properties and versatile applications. Brittle at room temperature, it softens between 100-150°C and regains brittleness above 200°C. At room temperature, a thin, dense film of basic zinc carbonate forms on its surface, preventing further oxidation. However, at 225°C, zinc undergoes vigorous oxidation. As a prevalent non-ferrous metal, zinc can alloy with various other non-ferrous metals, leading to the creation of notable alloys such as brass (composed of copper, tin, lead) and die-casting alloys (composed of aluminum, magnesium, copper). Zinc and its alloys are indispensable in sectors such as iron and steel, metallurgy, machinery, electrical, chemical, light industry, military, and medicine.
Available: Certificate of Analysis (COA)
Changsha Xinkang Advanced Materials Co., Ltd (XK) stands as a global leader in the R&D, manufacturing, and sales of cutting-edge materials. Our offerings include high-purity materials, customized alloys, compounds, and intricate synthetic materials tailored for research institutes and high-tech enterprises worldwide. Distinguished by our expertise in high-purity metals, compounds, rare-earth metals, powder materials, and coated substrates, we cater to the advanced material needs of diverse industries.
Conforming to ASTM/B ASME SB, AMS, DIN, JIS, and more, our products meet stringent customer specifications. These high-quality materials find applications in
petrochemical industry, aerospace and aviation, shipbuilding, energy, medical,
military, electronics, environmental protection, machinery and instruments, metallurgy, automotive, and
other critical fields.
Our state-of-the-art factory in Changsha, Hunan, spans 4000 square meters and
is certified with ISO 9001:2015 for quality management and ISO 14001:2015 for environmental management.
Equipped with high-tech machinery and a skilled technical team, we ensure superior product quality through rigorous testing using carbon sulfur instruments, spectrometers, flaw detectors, cupping machines, and stiffness testers.
Professional technicians and advanced equipment ensure that our products and services meet the highest standards.
Our products are exported globally, reaching markets in the USA, Europe, Middle East, Japan, Korea, Singapore,
India, and Kenya. Appreciated for their quality, competitive pricing, timely delivery, and exceptional after-sales service,
our products enjoy a stellar reputation among our customers.
Regardless of the order size, we are committed to meeting your requirements, a dedication we've upheld for years.
Standard export packaging includes vacuum-sealed packages inside and robust export cartons or wooden cases outside.
We offer flexible shipment options through FedEx, DHL, UPS, TNT express for consignments ≤100KG. For shipments ≥100KG, shipping methods will be arranged in consultation with you.
1. Are you a trading company or manufacturer?
Xinkang: We are a professional manufacturer with over 10 years of specialized experience in this field.
2. How long is your delivery time?
Xinkang: For regular sizes or samples, shipment can typically be made within 3-5 days. For bulk orders, the delivery time extends to 15 days.
3. Do you have a Minimum Order Quantity (MOQ)?
Xinkang: No, we support sample orders.
4. What are your payment methods?
XinKang: We offer multiple payment options including T/T in advance, PayPal, Western Union, and more to facilitate your transactions with ease.
We warmly welcome you to reach out to us at any time for all your inquiries and support needs!