Ganzhou Aluminium Co., Ltd.
Main products:Aluminum Sheet
Products
Contact Us
  • Contact Person : Mr. Loo Charles
  • Company Name : Ganzhou Aluminium Co., Ltd.
  • Tel : 86-797-4592711
  • Fax : 86-797-4592732
  • Address : Jiangxi,Ganzhou,Meilin town, Ganxian, Ganzhou,Jiangxi Province,China
  • Country/Region : China
  • Zip : 341100

aluminium finstock foil (hydrophilic)

aluminium finstock foil (hydrophilic)
Product Detailed
aluminium hydrophlic finstock

  

ALLOY

TEMPER

       SIZE(MM) 

   GAUGE

WIDTH

1100,1200,8011

8006

O,H22,H24,H26,H18

  0.0800.25MM

≤900

 OTHER REQUIREMENTS OTHERWISE SHALL BE AGREED BETWEEN SELLER AND BUYER

      

a)                INNER DIAMETER: 75/150/200/300MM.

-SIZE TOLERANCE.

THICKNESS AND THICKNESS TOLERANCE

THICKNESS(MM)

THICKNESS TOLERANCE

0.080

±0.005

> 0.115-0.130

±0.008

> 0.130-0.200

±0.010

WIDTH AND TOLERANCE

WIDTH(MM)

WIDTHTOLERANCE

≤500

+1.0,-0.5

> 500

±1.0

REEL

WIDTH(MM)

WIDTHTOLERANCE

≤1400

+2.0,0

TELESCOPICY ANDLAYER.

TELESCOPICY: 5MM,LAYER: 0.5MM

b)                PHYSICAL PROPERTY:

ALLOY

TEMPER

GAUGE(MM)

TENSILE STRENGTH(MPA)

ELOGATION

AT 50MM INTERVAL(%)

CUP

I.E,MM

1100

1200

8011

O

0.08-0.20

80-110

≥20

≥6.0

H22

0.08-0.20

100-130

≥16

≥5.5

H24

0.08-0.20

115-145

≥12

≥5.0

H26

0.08-0.20

135-165

≥6

≥4.0

H18

0.08-0.20

≥160

≥1

c.       DETAIL EXPLANATION FOR TESTIONG:

 

ITEM

 

INSPECTION METHODS

TECHNICAL REQUIREMENTS

FILM ( DOUBLE SURFACE)

 

WEIGHING

ANTI-CORROSION:1.62.0G/M2

HYDROPHILIC:0.4-0.7G/M2

AL-METAL   SPECIFICATION  FOR  HYDROPHILIC FINSTOCK

 

 

 

ADHESION

CUP TEST:5MM

NO DE-LAYING

JIS4001 NETWORK TEST(100/100)

NO PEELING

T TEST( 180 DEGREE)

NO DE-LAYING

HYDROPHILIC

INITIAL PHASE

COATING SATUS

®≤5C

 

CONTINOUS TEST PHASE

 

DIPPING 100 HOURS IN FLOW WATER (300 L/H),DRYING FOR 2 H, THEN TEST

HUMIDITY100%:®≤20C

DRY CYCLE 300 TIMES

HUMIDITY100%:®≤28C

DIPPING INTO VOLATILIZING SOLVANT FOR 5MIN. AND DRYING IT IN TEMPERTURE 150 DEGREE, THEN DIPPING INTO FLOW WATER FOR 5MIN. THEN DRYING IN OVEN OF TEMPERTURE 150 DEGREE FOR 150 DEGREE, THEN TEST IT

HUMIDITY100%:®≤28C

ANTI-CORROSION

JISZ2371 NUTUAL SALT SPRAY TEST(72 H)

R.NO.≥9.8

ANTI-ALIKALINITY

SAMPLE DIP FOR 3MIN IN  20% NAOH FOR 20 C+/-1 C

 

NO CAHNGING

ANTI-HOT

IN 200+/-5C OVEN FOR 10MIN. VIEW FILM COLOR

 

NO CHANGING

IN 300+/-5 OVEN FOR 5MIN, VIEW THE COLOR

SLIGHTLY GREEN

ANTI-OIL

DIPPING INTO VOLATILIZING OIL(AF-2C,AF-2AS,T7K18B,RF-190)

FOR 24 H

 

NO PEELING

aluminium finstock foil (hydrophilic)



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