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Basic Info

Model NO.	1100
Application	Air Condition, Automobile, Water Heater
Shape	Square
Surface Treatment	Mill Finished
Grade	3000 Series
Alloy	Alloy
Temper	O - H112
Transport Package	Export Standard Packing
Specification	16mm x 2.0mm
Trademark	Tongxin
Origin	Shandong, China
HS Code	7608
Production Capacity	500 Tons Per Month

Product Description

1100/3102 Aluminum Micro Channel Flat Tube For Heat Exchanger Commonly used material chemical composition

No.	Alloy	Si	Fe	Cu	Mn	Mg	Cr	Zn	V	Ti
1	1050	≤0.25	≤0.40	≤0.05	≤0.05	≤0.05	---	≤0.05	≤0.05	≤0.03
2	1100	≤0.95(Si+Fe)		0.05-0.20	≤0.05	---	---	≤0.10	---	---
3	3102	≤0.40	≤0.70	≤0.10	0.05-0.40	---	---	≤0.30	---	≤0.10
4	3003	≤0.15	≤0.15	≤0.01	0.90-1.10	≤0.03	≤0.03	≤0.05	≤0.05	≤0.05

Supply state and mechanical properties

Alloy	Temper	Tensile Strength	Yield Strength	Elongation
1050	O/F/H111/H112	≥65MPa	≥20MPa	≥25%
1100	O/F/H111/H112	≥75MPa	≥20MPa	≥25%
3102	O/F/H111/H112	≥75MPa	≥20MPa	≥25%
3003	O/F/H111/H112	≥75MPa	≥20MPa	≥25%

The corrosion resistance performanceSalt spray test ≥750hoursThe pressure resistance performance

Automobile Condensers	Household Condensers	Evaporators
≥9MPa	≥13.5 MPa	≥3.5 MPa

Multiport Extruded Aluminum Tube(MPE)- which is used for automobile air conditioner condenser has larger internal section area, better effectiveness for heat transfer. At the same time, has the following characteristics:1. Low weight2. Good thermal and electricity conductivity3. Excellent corrosion resistance4. High cycle reuse value5. High surface quality6. Narrow tolerance rangeBeside increased global performances, an all-aluminium brazed heat exchanger using MPE will also present better corrosion resistance. MPEs are primarily used for the following applications:CondensersEvaporatorsOil coolersRadiatorsHeater cores Package: In coil or Straight with fixed length.Surface Treatment : With Zinc spraying or without Zinc spraying.

Q: How long is your delivery time?

A: Generally it is 5-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us.