Company Details
  • NINGBO BEILUN LEMA MACHINERY TECHNOLOGY CO.,LTD

  •  [Zhejiang,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Asia , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:41% - 50%
  • Certs:ISO9001, CE, GB, FDA
  • Description:Die Casting Aluminum Door Closer,Die Casting Door Closer,Aluminum Die-casting Door Closer
NINGBO BEILUN LEMA MACHINERY TECHNOLOGY CO.,LTD Die Casting Aluminum Door Closer,Die Casting Door Closer,Aluminum Die-casting Door Closer
Home > Products > Die Casting Parts > Aluminum Die Casting Parts > Die-casting Aluminum Door Closer

Die-casting Aluminum Door Closer

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    Unit Price: 2.5~4 USD
    Payment Type: T/T,L/C,Western Union
    Incoterm: FOB
    Min. Order: 500 Piece/Pieces
    Delivery Time: 20 Days

Basic Info

Model No.: LM-15B035

Additional Info

Packaging: carton box

Productivity: 200000pcs/month

Brand: LEMA

Transportation: Ocean,Land,Air

Place of Origin: Ningbo

Supply Ability: 1000000 pcs/year

Certificate: SGS

Product Description

Die-casting Aluminum Door Closer production flow chart

Die casting production flow chart

Commonly used materials of Die casting aluminum door closer: GD-AlSi14Cu4;

The precision of the Die casting door closer: ±0.1mm;

Smoothness of surface of Aluminum die-casting door closer: Ra1.6;

Shrinkage rate of Die-casting Aluminum Door Closer:0.5%;

Material wastage rate:5%;

General Die casting aluminum door closer machining allowance: 0.5mm~0.7mm;

Surface preparation methods: Sand blasted, Powder coating, Polishing.


The specific pressure parameters of Die casting door closer

Material

Thickness of die casting parts3mm

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 die casting 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

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-casting mold temperature

Aluminum die casting 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 160T, 200T, 280T, 400T, 630T, 800T and 1250T;

CNC machining center: 8 sets AIGEMA A-8;

CNC lathe machine: 16 Guangzhou 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, Mechanical properties tester.


My company strength of Aluminum die-casting door closer, CNC machining, and QA control.

My company strength of aluminum die casting, CNC machining, and QA control



Looking for ideal Die Casting Aluminum Door Closer Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Die Casting Door Closer are quality guaranteed. We are China Origin Factory of Aluminum Die-casting Door Closer. If you have any question, please feel free to contact us.

Product Categories : Die Casting Parts > Aluminum Die Casting Parts

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  • Die-casting Aluminum Door Closer
  • Die-casting Aluminum Door Closer
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