Shenzhen Johnhalm PDTec.,Ltd
                                                                                                           
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21 Years
Since 2005
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Customized A380 Aluminium Die Casting Communication Telecom Enclosure

Price Negotiable
Price: Negotiable
MOQ: 1000pcs
Delivery Time: 15-30 days
Brand: JHPD
Product Description

Leading Aluminium Die Casting Communication Telecom Enclosure Housing A380

 

Place of Origin Guangdong, China
Model Number OEM
Surface Chrome Plating ,Painting  ,Powder coating 
Size Customized
Keywords Aluminum , Zinc die casting
Method Die casting
Material A380 , A360 ,ADC12 , #3 ,#5 etc
Mold lead time 4 weeks
MOQ 1000pcs
Certificate ISO9001:2015/TS16949
Salt Spray 48 or 72Hours
Quality Control by CMM

 

Die casting Flow Chart 

 

Raw Material -Melting -Element Analysis -Heat Preservation -Pressure Die casting -Pressure Holding --Cooling-Tooling open -Demoulding -Blank parts -Inspection -Deburring -Inspection -Surface Treatment-QC and Finished

 

 

ALUMINUM DIE CASTING ALLOYS
(Composition, Properties & Characteristics)
ALLOY COMPOSITION
(% max or range)
A360 (ADC3) A380 (ADC10) A383 (ADC12) A384 A390 (ADC14) A413
(A13)
A518
Silicon 9~10 7.5.-9.5 9.5-11.5 10.5-12 16-18 11~13 0.35
Iron 1.3 1.3 1.3 1.3 1.3 1.3 1.8
Copper 0.6 3/4 2/3 3.4.5 4/5 1 0.25
Manganese 0.35 0.5 0.5 0.5 0.5 0.35 0.35
Magnesium 0.40-0.60 0.1 0.1 0.1 0.45-
0.65
0.1 7.5-8.5
Nickel 0.5 0.5 0.3 0.5 0.1 0.5 0.15
Zinc 0.5 3 3 3 1.5 0.5 0.15
Tin 0.15 0.35 0.15 0.35 0.2 0.15 0.15
Titanium - - - - 0.2 - -
Total others 0.25 0.5 0.5 0.5 0.2 0.25 0.25
Aluminum Bal. Bal. Bal. Bal. Bal. Bal. Bal.
PROPERTIES A360 A380 A383 A384 A390 A413
(A13)
A518
Ultimate Tensile
(ksi)
46 47 45 48 40.5 42 45
Tensile Yield Strength (ksi) 24 23 22 24 35 19 28
Elongation (% in 2" G.L.) 3.5 3.5 3.5 1-2.5   3.5 5
Hardness (BHN) 75 80 75-80 85 85 120 80
Shear Strength (ksi) 26 27 25 29 - 29 29
Charpy impact strength (ft.lb.—unnotched) 4.2 3.5 - - - 2 7
Fatigue strength (ksi) (limit@ 500 million cycles) 18 20 19 20 - 20 20
Density (lb./in.3) 0.095 0.098 0.097 0.098 0.099 0.096 0.093
Melting range (˚F) (Approx.) 1035-
1105
1000-
1105
960-
1100
960-
1100
945-
1200
1065-
1080
995-
1150
Specific heat (Btu/lb. ˚F) 0.23 0.23 - - - - -
Coefficient of thermal
expansion
(in./in./ ˚F)
11.8 11.7 11.5 11.3 11.7 10.3 13.4
Thermal conductivity (Btu/fthr. ˚F) 65.3 55.6 55.6 56 78.6 67.7 55.6
Electrical conductivity (%IACS) 29 23 23 23 25 31 24
Modulus of elasticity (106 psi) 10.3 10.3 10.3 10.3 11.9 10.3 -

 

How do we work with our clients :

 

1. For a design expert or a big company with your own engineering team: we prefer to receive a fully RFQpack from you including drawing, 3D, 2D and quantity, pictures;

2. For a start-up company owner or green hand for engineering: just send an idea that you want to try,you don‘t even need to know what casting is .

3. Our sales will reply you within 24 hours to confirm further details and give the estimated quote time;

4. Our engineering team will evaluate your inquiry and provide our offer within next 1~3 working days.

5. We can arrange a technical communication meeting with you and our engineers together anytime if required.

 

Production Display 

 

 

FAQ :

 

Q1: Wonder if you accept small orders?

A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

 

Q2: Can you send products to my country?

A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

 

Q3: Can you do OEM for me?

A3: We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.

 

Q4: What's your payment terms ?

A4: By T/T,LC AT SIGHT,30% deposit in advance, balance 70% before shipment.

 

Q5: How long is your production lead time?

A5:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

 

Q6: When can I get the quotation ?

A6: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Johnhalm PDTec.,Ltd
Location No.1500070,Guihua Industrial Zone,Guihua Community Guanlan Street ,Longhua District ,Shenzhen
Contact Person Mary

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