High Precision Aluminum Die Casting for Lighting Parts Machining Parts

Cast and Forged precision aluminium die casting parts :
 

1, Process of aluminum die casting part: Die casting + complete machining + heat treatment + surface treatment
2, Mold Material: 8407, H13, P20, etc. Aluminum die casting mold Design: According to Drawing or Sample.
3, Accessory material:  ADC10, ADC12, A380, 383, B390 (YL117), YL112, YL104 or as customer's requirement.
4, Surface Treatment : Chrome plating, sandblasting, painting, anodizing, powder coating, electrophoresis
5, Standard exporting package for aluminum die casting part, such as plywood box, plywood pallet, carton & bubble bags
6, Application : Auto /Motor Parts,Machine parts,Lighting components,Hardware accessories, Electric motor parts,Electrical appliances ,Furniture parts.etc
 

Main  products	Precision  metal parts: auto  parts  /  brass  fittings/ bicycle parts/ motorcycle parts/ bathroom metal parts/ toys parts, / telecom parts/ connector housing /sports parts/sound box shell part/ bolt& sc
Material	Aluminum Alloy, Stainless Steel, brass, Steel, etc.
Surface Treatment	Chrom plated, zincplated, nickleplated, anodizing, polishing, hot-dip galvanized, electrophoresis, oxidation, coating, etc.
Color	Silver/black/ yellow(brass), etc or according to clients' requirements
Main  equipment	Die casting machine,Cooling room, Automatic robot arm, Automatic manipulator,Automatic cooling machine,CNC machining center , Mold drilling machine
Measuring  &   testing  equipment	Profile Projector, Rockwell Hardness Tester, Vickers Hardness Tester, Roughness Tester, Salt Spray Test Machine, Micrometers, height gauge, etc.
Tolerance	+/-0.01 mm or 0.004"

DESIGNATIONS AA NUMBER
FORMER NO.
COMPOSITION (in percent max. unless shown as range)

A360.0
A360.0

A380.0
A380.0

E380.0
-


383.0
-

B383.0
-

A413.0
A13

B390.0
390

384.0
384
Silicon
9.0-10.0
7.5-9.5
7.5-9.5
9.5-11.5
9.5-11.5
11.0-13.0
16.0-18.0
10.5-12.0
Iron
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
Copper
0.6
3.0-4.0
3.0-4.0
2.0-3.0
2.0-3.0
1.0
4.0-5.0
3.0-4.5
Manganese
0.35
0.50
0.50
0.50
0.50
0.35
0.50
0.50
Magnesium
0.40-0.6
0.10
0.30
0.10
0.30
0.10
0.45-0.65
0.10
Nickel
0.50
0.50
0.50
0.30
0.30
0.50
0.10
0.50
Zinc
0.50
3.0
3.0
3.0
3.0
0.50
1.5
3.0
Tin
0.15
0.35
0.35
0.15
0.15
0.15
0.20
0.35
Titanium
-
-
-
-
-
-
0.20
-
Total others
0.25
0.50
0.50
0.50
0.50
0.25
0.20 (0.10 ea.)
0.50
Aluminum
Bal.
Bal.
Bal.
Bal.
Bal.
Bal.
Bal.
Bal.
PROPERTIES (see notes)
Ultimate tensile strength (ksi)
46
47
47
45
45
42
40.5
48
Tensile yield strength (ksi)
24
23
23
22
22
19
35
24
Elongation (% in 2" G.L.)
3.5
3.5
3.5
3.5
3.5
3.5
1.0 2.5
Hardness (HB)
75
80
80
80
80
120
85
Shear strength (ksi)
26
27
27
25
25
29
Charpy impact strength (ft. lb.óunnotched)
4.2
3.5
3.5
2.0
Fatigue strength (ksi) (limit @ 500 million cycles)
18
20
20
19
19
20
20
Density (lb./in. 3 )
0.095
0.098
0.098
0.097
0.097
0.096
0.099
0.098
Melting range ( o F) approx.
1035-1105  
1000-1100  
1000-1100  
960-1080
  960-1080  
1065-1080
945-1200
960-1080
Specific heat (Btu/lb. o F)
0.23 0.23
0.23
0.23
Coefficient of thermal expansion (in./in./ o F)
11.8
11.7
11.7
11.5
11.5
10.3
11.7
11.3
Thermal conductivity (Btu/fthr. o F)
65.3
55.6
55.6
55.6
55.6
67.7
78.6
56
Electrical conductivity (% IACS)
29
31
31
23
23
31
25
23
Modulus of elasticity (10 6  psi)
10.3
10.3
10.3
10.3
10.3
10.3
11.9
10.3
Order Info:

1. MOQ: 5000 PCS
2. Payment: T/T or Western Union.
3. Terms of payment: 30% deposit, 70% balance to be paid before shipment
4. Delivery time: Depends on order quantity
5. Price Term: EXW or FOB Shenzhen
6. Delivery way: DHL, EMS, UPS, FedEx, Air or Sea...
7. Packing: Individual OPP packing or customized packing as your requirement





Our Advantage:

(1) DRX is specialized in designning and manufacturing moulds, developing and producing precision aluminum alloy die casting parts, precision metal machining parts. Our products mainly be sold to USA, European countries, Russia, Brazil, Japan, etc, and we are keeping developing the new market worldwide year by year. 

(2) We have 8, 000 square meters production areas. More than 150 employees in DRX. DRX tooling workshop equiped 4 machining centers, 4 set precision EDM, 8 sets of wire-electrode cutting equipment. We have 8 sets die casting machines rang from 180 to 800 tons in die casting workshop, more than 20 set CNC turnning machines in machining workshop,and other equipments to meet your professional needs. Meanwhile, we continue to bring in various advanced machining equipment, advanced technology and management experience and implements technological transformation, to constantly improve product quality and design and production abilities. 

(3)DRX has a strict QC system overall planning, production scheduling, etc., to achieve quality standards and timely delivery standards. We has a train service from: orders received - engineering drawings - production schedules - Quality Inspection - Packaging -shipments.

(4)As the core value of "focus on quality, hard service", DRX hope that through our professional standards and tireless efforts. Provides a comprehensive guarantee for your product quality and delivery time.





Why choose us?

Shenzhen DRX Precision Hardware Electronics Co., Ltd., located in Longgang District. Founded in 2005, from the initial production of various molds shifts to all types of metal products, has more than 10 years of production experience. After years of development, through continuous exploration and innovation, production capacity and product quality has been stable and improved, has been accepted by the customers from Southeast Asia, Russia, Europe and America,we has established long-term stable cooperative relations with them..

Welcome to contact us, we are hoping we will have a good cooperation work together in the future! !






 

Terry Towel Warp Knitting Machine

Terry Towel Warp Knitting Machine is a highly-speed warp knitting machine, which running speed could up to 1,300RPM. Thanks to advanced technology and carbon fiber material widely used, warp knitting terry towel machine becomes more stable and higher productive compared with other terry machines.

A-ZEN TS4-C terry towel warp knitting machines, which also be called KS4FBZ, is equipped with Germany Needles, Carbon-fiber Needle bed and bars, laser-stops device as well as other market-tested spare parts, because of which A-ZEN terry towel machines gain a market acceptance since last 4 years.

Piles of warp knitting terry could reach to 6mm while back side of terry could be 3-4mm. The weight of warp knitting terry usually from 200-400gsm. Microfiber Polyester, Polyamaid and cotton yarn are available in warp knitting terry machine.

Technical Data:

Working Width/Gauge: 186"/ E24;

Working Speed: 50-1300rpm (Depends on yarn and designs);

Pattern Drive System: Pattern Disc or EL Drive (Optional);

Yarn Let-off Device: Electronical Yarn Let-off System;

Fabric Take-up: Electronical Fabric Take-up System;

Batching Device: Electronical Batching Device;

Laser Stops Detector;

Individual Terry Pile Brushing Device;

Online Service Supported.

Details please check machine leaflet.

Terry Towel Warp knitting machine,Terry machine,Microfiber towel machine

CHANGZHOU A-ZEN TEXTILE TECHNOLOGY CO.,LTD , https://www.barmachinery.com