Ukuhlola Izinzuzo ze-4130 Seamless Tubing kuTafula Lokwakha Okuqukethwe 1. Ukungeniswa ku-4130 Seamless Tubing 2. Uni. Izakhiwo ze-4130 Seamless Tubing 2.1 Composition Chemical 2.2 Mechanical Properties 3. Izinzuzo Zokusebenzisa u-4100 Ukufakwa Kukwakhiwa okungu-3.1 Amandla nobude 3.2 Ukuphikisana Ne-Corrosion 3.3 Lightweight and Versatile Design 4. Izinhlelo Zokusebenza