Tender For Supply Of Metal 3D Printing System At The Soece, Smvdu

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Tender For Supply Of Metal 3D Printing System At The Soece, Smvdu , Metal 3D Printing System Specification , (1) Technology: Metal, Polymer Composite (2) Print Head: Single High-Temperature Direct-Drive Extruder With Dual-Drive Gears. 1.75 Mm Filament (Metal-Polymer Composite) Diameter. All-Metal Hotend (E.G. Hardened Copper Block) Rated Up To 500 °C For High-Temp Filaments. Volumetric Flow =36 Mm³/S (High-Flow Capacity With 1.4 Mm Nozzle). Dual-Grip Filament Gears Ensure Reliable Feeding. (3) Nozzle: Tool-Free, Hand-Interchangeable Nozzle At Ambient Temperature. (No Heat-Up Or Tools Required). Standard Nozzles (Ø0.6 Mm) With Swappable Sizes Up To ~1.4 Mm For High-Flow Printing. (4) Layer Height: Down To 0.150 Mm. (5) Positioning Precision: Positional Accuracy X/Y 12.5 ?M, Z 2.5 ?M. Overall Print Accuracy ~±0.150 Mm (6) Build Volume: 150 × 150 × 150 Mm (Green Part). After Sintering: ~120 × 120 × 120 Mm (Assuming 15-20% Shrinkage). (7) Build Platform: Heated Bed Up To 120 °C With Reinforced Composite Surface And Automatic Bed Levelling. (8) Supported Materials: Metal Composite Filaments Including Stainless Steels (316L, 17-4), Nickel Alloys (Inconel® 718), Copper, Bronze, Etc. (9) Material Throughput: All-Metal Hotend And Hardened Nozzle Handle Abrasive Metal Filaments. (10) Temperature Capability: Hotend To =500 °C, Bed To 120 °C. (11) Operating Conditions: Ambient 15-40 °C, 10-90% Rh (Non-Condensing). Recommend The Enclosed Setup With Ventilation. (12) Connectivity: Usb, Wi-Fi, Optional Ethernet. Supports Sd Card/Direct Usb. (13) User Interface: 7? Colour Touchscreen With Intuitive Menus. (14) Sensors & Safety: Filament Run-Out Sensor, Nozzle Clog/Flow Sensor, Thermal-Runaway Protection, End-Stop & Motor Fault Detection. (15) Machine Construction: Rigid Steel Frame (=80 Kg). Precision Linear Guides And Bearings. Fixed Metal Gantry Design. (16) Software: Oem Slicing Software (Stl, Obj, 3Mf). Compatible With Windows/Macos/Linux. (17) Electrical & Safety: Rfi Filters, Fuses, And Certifications. Debinding & Sintering Furnace Specifications Kiln / Sintering Furnace With A Programmable Controller - Temp Up To 1250 Deg C Additional Requirements Local Content: Minimum 70% Local Sourcing Or Component Value As Per Procurement Policy. Installation & Training: Supplier To Deliver, Install, And Commission System (Printer + Furnace). On-Site Operator Training Included. Documentation For Operation, Safety, And Maintenance To Be Provided. Warranty & Support: Standard Warranty Would Be 1 Year Against Manufacturing Defects From The Date Of Dispatch. However, It Does Not Cover Abuse, Misuse Or Damage Caused By Connection To Unapproved Systems Or Power Supplies.