Supplier Details

Year Established:20132007

Business Type:Manufacturer and Trading Company

Management Certifiation:
iso9001

  • KJ-2070 Salt Spray Chamber

KJ-2070 Salt Spray Chamber

 This machine has a standardized test method to check corrosion resistence of coated samples. Salt spray test is an accelerated corrosion test that produces a corrosive attack to the coated samples in order to predict its suitability in use as a protective finish. 

Product Details

Quick Details

Description

 

This machine has a standardized test method to check corrosion resistence of coated samples. Salt spray test is an accelerated corrosion test that produces a corrosive attack to the coated samples in order to predict its suitability in use as a protective finish. The appearance of corrosion products (oxides) is evaluated after a period of time. Test duration depends on the corrosion resistance of the coating; the more corrosion resistant the coating is, the longer the period in testing without showing signs of corrosion. Different coatings have different behaviour in salt spray test and consequently, test duration will differ from one type of coating to another.

 

 

 

1. the spray nozzle the heart of teser adopt  Bo Nute Principle which change saline water into atomization but no crystallization produced.

2. the controller is digital type microcomputer which delivers precision temparature

3. parameters show on the display screen such as temparature, humidity, pressure, spray capacity and time.

4.test specifications are accept worldwild.

 

 

 

 

 


Specification

Design standard

 

 

Inside Chamber

GB/T 2423.17-1993 ,GB/T 2423.18-2000

 

GB/T 10125-1997,ASTM.B117-97

JIS H8502 ,IEC68-2-11,IEC68-2-52 1996

GB.10587-89,CNS.4158,CNS.4159,CASS

GB/T 12967.3-91 CASS

Internal size

90×60×50cm

Temperature

lab:  NSS.ACSS35±1/ CASS50±1

Saturated air cylinder

NSS.ACSS35±1/ CASS50±1

Spray capacity

1~10cc/h

Structure material

F.R.P

Accessories

test salt, barrel, tool

Power

1φ、220V/50HZ

                                                

 

 

Design Standards:ISO 9227,GB/T 2423.17-1993 ,GB/T 2423.18-2000,GB/T 10125-1997,ASTM.B117-97

JIS H8502 ,IEC68-2-11,IEC68-2-52 1996 ,GB.10587-89,CNS.4158,CNS.4159,CASS,GB/T 12967.3-91 CASS

1.Inner testing size900×600×500(L×W×H)mm

2.Outside size115×630×1185(L×W×H)mm

3.Power220V,1phase, 3KW,50/60HZ

4.Material

(A)                    Test room uses P.V.C (polrvinyl chloride) platethickness8mmheat-resistant can reach to80℃

(B)                    Sealed cap of test room uses imported organic glassThickness is8mmheat-resistant can reach to80℃

(C)                    Reagent replenishing bottle uses hidden water level perspective window,easy to clean,hard to broke down.

(D)                    Saturation air barrel uses platsic and high pressure resistant barrel to make sure heat preservation is good.And match with communicating vessels and cleaning devices.

(E)                    Shelves of test room uses complanate dividing shelf,can adjust the angle freely,spray at all sides,can put many test specimen.

5.CNS.JIS.ASTM specification

    A Salt water spray testNSS , ACSS

     1Test Room35℃±1℃

     2Saturation air barrel 47℃±1℃

    B Corrosion resistance test(acidity test) CASS

         1Test Room50℃±1℃

         2Saturation air barrel63℃±1℃

    Cubage of the brine barrel :15L

    Brine Concentration : 5%

6.Air supply systemair pressure is1kg/cm2 ,separate into 2 stage to adjust

    First stage is roughly adjustment,pressure is2kg/cm2Second is accurate adjustment,pressure is1kg/cm2

7.Spraying methods

(A)      Adopt Bernoulli's Principle,absorb the salt water and spray,spraying extent is uniform,don't have blocking and crystallizing function to make sure the continuation testing spray.

(B)      NozzleUse special glass nozzle material,can adjust the size of spraying amount and the angle.

(C)     Spray amount1 pcs spray tower is putted in the centre of test room to make sure spraying uniform.It can adjust as 1-2ml  80cm2/hr.

(D)     Chamber has demisting function,you can see the sample after testing.

8.Heating methodsAdopt direct heating methods,heating speed is quick,can reduce standby time,when temperature is reaching,you can use ON/OFF to change.Temperature can be setted from normal to70C.

9.Control system

1.Test room temperature controller 0-99℃,liquid digit showing with PID  calculation function,controlling error ±0.1℃      1PCS  

2.saturated air barrel temperature controller 0-99℃liquid digit showing with calculation function,controlling error±0.1℃      1PCS 

 

3.Heating trough liquid swelling safe temperature controller 0-120℃  1PCS

4.Saturated air barrel swelling temperature controller0-120℃        1PCS

5.Time showing controller:0.01s-9999hr                           1PCS  

6.Total Timer 0-9999hr                                          1PCS

7.Temperature controlling error(Test Room):±0.1℃

8.Temperature controlling error(Saturation air barrel):±0.1℃

9.Timer showing:0.1s-99990hr.

10.Accumulate total testing time automatically.

11.Showing relative humidity automatically.

10.Water systemAdopt water replenishing system,when the water level is too low,it will replenish automatically.

11.Safety protection device

(A)      Low water level,chamber will cut off power automatcially.

(B)      Over-temperature,chamber will cut off power automatcially.

(C)     With safety alarm light device.

(D)     Have earth leakage protection device.

 

12.AccessoriesMachine spare parts    

ALtype commodity shelf                 4pcs

Bmeasuring cylinder                    1pcs

CTemperature pointer                   2pcs

DOtype commodity shelf                 6pcs

Ecollector80cm                        1pcs

Fglass nozzle                          1pcs

GTemperature cup                      1pcs

Hdemist system                        1pcs

INACL  500g                           2pcs

JEnglish Manual and video               1pcs

 

Company Profile

 Dongguan Kejian Detection Instrument Co., Ltd. is a professional design and manufacture all kinds of precision products testing equipment of high-tech enterprises, the products are mainly engaged in: tensile testing machine, rubber tensile testing machine, tape stripping strength tester, computerized tensile test machine, constant temperature and humidity testing machine, high and low temperature tensile testing machine, high and low temperature test box, universal material testing machine, carton compression testing machine, the production base is located in the national manufacturing base - Dongguan City. The company has a number of first-class professionals, set of independent research and development, production, sales, marketing and service in one, and in 2005 and 2010 respectively set up the Kunshan office and the Chongqing office is responsible for the East and Southwest sales and after-sales service.
Company the tensile testing machine, tensile testing machine, constant temperature and humidity testing machine, high and low temperature tensile testing machine, high and low temperature test box, universal material testing machine, and other products of the main parts mostly from Taiwan and foreign famous enterprises, detecting instrument Co., Ltd. Dongguan branch construction not only has the advanced production equipment and strong technical force, and with Beijing, Shanghai research unit established long-term cooperative relations, has introduced its high-tech achievements, and constantly develop newer products, with first-class quality, affordable prices and excellent after-sales service, won the trust of customers!

 

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