Unit Price: | 6~7 USD |
---|---|
Payment Type: | T/T,Western Union |
Incoterm: | FOB |
Min. Order: | 500 Piece/Pieces |
Model No.: LM-15B040
Brand: LEMA
Packaging: carton box
Productivity: 50000pcs/month
Transportation: Ocean,Land,Air
Place of Origin: Ningbo
Supply Ability: 500000 pcs/year
Certificate: SGS
Payment Type: T/T,Western Union
Incoterm: FOB
The Aluminum die-casting folding table we produced worked for train folding table in VIP Room of USA.
Aluminum die casting collapsible table production flow chart
Commonly used materials of Die casting Aluminum fold-away table: A383;
The precision of the Aluminum die casting fold-away table: ±0.1mm;
Smoothness of surface of die casting rough part: Ra3.2;
Shrinkage rate of Aluminum die-casting folding table: 0.5%;
Material wastage rate: 5%;
Surface preparation methods of Aluminum die casting collapsible table: Sand blasted, Powder coating.
The specific pressure parameters of Die casting Aluminum fold-away table
Material | Thickness of die casting parts≤3mm | Thickness of Die Casting Parts>3mm | ||
Simple structure | Complex structure | Simple structure | Complex structure | |
Aluminum alloy | 25-35Mpa | 35-45Mpa | 45-60Mpa | 60-70Mpa |
Injection speed of aluminum die-cast process
Pouring liquid metal tie up chamber volume percent | Injection speed(cm/s) |
≤30 30-60 >60 | 30-40 20-30 10-20 |
High speed computing formula
V -------------Cavity volume (CM3);
N ------------ Cavity No;
D ------------ Die-casting drift (CM);
T ------------- Proper filling time.
Holding pressure time
Material | Thickness of die casting part<2.5mm | Thickness of die-casting part>2.5~6mm |
Aluminum alloy | 1-2 | 3-8 |
Aluminum die-cast mold temperature
Tm --------------- Aluminum Die Casting Mould required working temperature (℃);
Th -------------- Aluminum Alloy pouring temperature (℃);
△t---------------The temperature control of tolerance (The general is 25℃).
Our company's production equipment and management system
Aluminum Die casting production equipment: L.K brand die casting machine From 200T, 280T, 400T, 630T, 800T and 1250T;
CNC machining center: 12 sets;
CNC lathe machine: 7 Guangzhou Machines and 8 Shenyang Machines;
Work days of one week: From Monday to Saturday;
Shift work: 2 shift per day;
Working hours: From AM 8:00 to PM 5:00;
2D and 3D drawing Software: AutoCAD, UG, Pro/E, SolidWorks 2013;
QC control: New type NANO CMM, FPI M5000 desktop metal analyzer, Easson projector, Mechanical properties tester.
The strength of Aluminum die casting fold-away table, CNC machining, and QA control.
Product Categories : Die Casting Parts > Aluminum Die Casting Parts