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Laboratory Salt Spray Test Chamber For Stainless Steel Corrosion Resistance Test

Categories Salt Spray Test Chamber
Brand Name: Q1-Test
Model Number: HL-160-SS
Certification: CE
Place of Origin: Dongguan/China
MOQ: 1 Set
Payment Terms: T/T
Supply Ability: 50 Sets per Month
Delivery Time: 10 Working Days
Packaging Details: Plywood Box
Dimension: Interior 160 x 100 x 550cm
Temperature: NSS ACSS 35℃ ± 1℃
Safety Device: Over-temperature Protection
PH Range: CASS: 3.0~3.2
Uniformity: ≦2. 0℃
Spray Quantum: 1.0~2.0(ml/80cm2/h)
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    Laboratory Salt Spray Test Chamber For Stainless Steel Corrosion Resistance Test


    Stainless Steel Corrosion Resistance Test Environmental Machine for Laboratory Using


    Brief Introduction:


    Salt Spray Test duration depends on the corrosion resistance of the coating; generally, the more corrosion resistant the coating is, the longer the period of testing before the appearance of corrosion/ rust. The salt spray test is one of the most widespread and long established corrosion tests.


    Acetic Acid Salt Spray Test (non-cyclic) can be used to determine the relative resistance to corrosion of decorative chromium plating on steel and zinc based die casting when exposed to an acetic acid salt spray climate at an elevated temperature. This test is also referred to as an ASS test.


    Test specimens are placed in an enclosed chamber and exposed to a continuous indirect spray of salt water solution, prepared in accordance with the requirements of the test standard and acidified (to pH 3.1 to 3.3) by the addition of acetic acid. This spray is set to fall-out on to the specimens at a rate of 1.0 to 2.0ml/80 cm²/hour, in a chamber temperature of +35C. This climate is maintained under constant steady state conditions. The test duration is variable.


    Most Salt Spray Chambers today are being used NOT to predict the corrosion resistance of a coating, but to maintain coating processes such as pre-treatment and painting, electroplating, galvanizing, and the like, on a comparative basis.


    Features:


    1, Chamber material is made of P.V.C Sheet, sturdily and will not be out of shape.


    2, Test chamber is heated from five directions to ensure the temperature is uniformity distributed.


    3, Spray nozzle is specially made, enable to spray the salt water with considerable speed, then falls on the surface of samples.


    4, Hot and moist air keeps the humidity in the test chamber conforms testing request.


    5, High precision P.I.D. temperature controller limits the temperature difference within the range of ±0.1℃.


    Specifications:

    Please Note Small Type of 60 and 90 do not meet standard of ASTM B117.

    ModelHL-60-SSHL-90-BSHL-120-NSHL-160-NSHL-200-NS
    Model (Touch Screen)HL-60-CSHL-90-CSHL-120-CSHL-160-CSHL-200-CS

    Interior

    dimensions

    (mm)

    W600900120016002000
    D45060085010001200
    H400500500550600

    Exterior dimensions

    (mm)

    W11301460220026003000
    D630910120014501650
    H10701280145015501600
    Chamber Volume108 L270 L480 L800 L1440 L
    Solution Tank15L25 L40 L
    Power SupplyAC 220V 50HZAC 380V 50HZ
    Ambient temp. & humid. range+5℃ ~ +35℃ / <85%RH
    Testing TemperatureNSS ACSS 35℃±1℃ / CASS 50℃±1℃
    Air TemperatureNSS ACSS 47℃±1℃ /CASS 63℃±1℃
    Solution ConsistenceNaCl 5%
    PH ValueNASS ACSS:6.5~7.2 / CASS:3.0~3.2
    Temperature fluctuation≦±0.5℃
    Temperature uniformity≦2. 0℃
    Temperature deviation≦±2.0℃
    Spray quantum1.0~2.0(ml/80cm2/h)
    Chamber Materialpolyvinyl chloride (PVC)
    HeaterCorrosion-resistant titanium tube
    Temperature sensorPlatinum Resistance (PT-100)
    Safety deviceOver-temperature protection , leakage protection

    Note:


    1. The above specifications are for reference only, the actual specifications for the main quotation.

    2. Custom made is available according to customers’ special requirements


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