Jalur Keluli Tahan Karat Gulung Sejuk 304 Untuk Jarum Hipodermik

Ciri-ciri Produk
• Pemprosesan dan Pembentukan: Using 304 stainless steel strip as the raw material, needle tube blanks are produced through precision rolling (thickness can be controlled within 0.1-1mm), slitting, and stretching. Produk siap seperti tiub jarum perubatan dan probe industri kemudiannya digilap, dipotong dan dikisar. The strip material boasts a high surface finish (typically Ra ≤ 0.8μm) and high dimensional accuracy (thickness tolerance ±0.01mm), ensuring smooth inner walls and uniform outer diameters after forming the needle tube.
• Kebolehsuaian Prestasi: Its excellent ductility enables it to be stretched into extremely fine needle tubes (such as medical needles with diameters under 0.2mm) without cracking. Its corrosion resistance ensures that the needle tubes will not rust or contaminate the medium when in contact with liquid medicine, blood, or industrial fluids.

Aplikasi
• Peranti Perubatan: It is the core material for medical injection needles, infusion needles, and puncture needles, and must meet biocompatibility and sterility requirements to avoid irritation or allergies to human tissue.
• Peralatan Makmal: It is used in sampling needles and analytical instrument probes, requiring resistance to chemical reagents (such as acidic and alkaline solutions and organic solvents).
• Industri Ketepatan: Applications such as microprobes (for testing circuit boards) in the electronics industry and inkjet printer nozzles rely on its high precision and wear resistance.

Kelebihan:
◦ Keselamatan Tinggi: Memenuhi piawaian perubatan dan gred makanan, tidak toksik, dan sesuai untuk sentuhan dengan badan manusia atau media sensitif.
◦ Kebolehprosesan Cemerlang: Boleh diregangkan ke dalam jarum berdinding nipis, berdiameter sempit untuk memenuhi keperluan dimensi yang tepat.
◦ Rintangan Kakisan Tinggi: Boleh menahan pelbagai persekitaran kimia, memanjangkan hayat jarum.