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ASTM B-117 Standard Cyclic Corrosion Test NSS Salt Spray Corrosion Test Machine Price

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Quick Details

Place of Origin: Guangdong China
Warranty: 12 Months,3 years
Internal size: 600*450*400 mm
Spray volume: 0.5---3.0
Additional function: Temperature humidity test together
Test type: NSS test
Model Number: YSST-108
Controller: Digital type / touch screen type
Customized support: OEM,ODM,OBM
Certification: pcoc,Reach,IECEE,scoc,EPA,GS
Overrall size: 1070*580*1030 mm
Brand Name: Yuan Yao
Salt PH: 6.5--7.2
Volume: 108 L
Application: Salt Spray Corrosion Test Machine
Power: Electronic
Packaging Detail: Inner package: soft film with foam Outer package: wooden case
Selling Units: Single item
Single package size: 122X79X121 cm
Single gross weight: 110.0 KG
Package Preview: https://sc04.alicdn.com/kf/He7b25d87504b4feea3f298834532e395O.jpg_640x640.jpg,https://sc04.alicdn.com/kf/H7adc750ec3c247b5820426b1109e932dx.jpg_640x640.jpg
Guangdong Yuanyao Test Equipment Co., Ltd.
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US$ 140,000+
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ASTM B-117 Standard Cyclic Corrosion Test NSS Salt Spray Corrosion Test Machine Price


Product Description

 What is metal coating salt spray test chamber?

      Salt spray corrosion test machine is used to inspect salt corrosion ability of materials and protective layers through simulating ocean climate, compare process quality for similar protective layers. 


How  many test methods does salt spray test chamber have?


There are four test methods as following mentioned:

  • NSS test (neutral salt spray test) is the widely used accelerated corrosion test method. It adops 5% saline solution with PH value of 6~7, test temperature is 35℃, precipitation of salt spray is 1~2ml/80cm/hr.
  • ASS test (acetic acid salt spray test) is developed based on NSS test. Adding some glacial acetic acid into saline solution, and make the PH value of solution to be 3, then solution becomes acidic solution, so does salt fog. Its corrosion speed is 3 times faster than NSS test.
  • CASS test(copper-accelerated acetic acid-salt spray test) is a kind of fast salt spray corrosion test, add some copper salt into saline solution, test temperature is 50℃, its corrosion speed is about 8 times than the NSS test.
  • Alternating salt spray test is a kind of composite salt spray/fog test, it is actually a neutral salt spray test and constant temperaure humidity test, mainly used for cavity type product, through infiltration of wet environment, make the salt fog corrosion not only on the surface of the product, also occure interior product. Using this method, users can inspect electrical performance and mechanical performance of product under the condition of salt fog and hot wet.

Technical parameters:


Model YSST-108 YSST-270 YSST-600 YSST-800 YSST-1200
Inner chamber size W×H×D(cm) 60×45×40 90×60×50 120×80×50 160×100×50 200×100×60
Exterior chamber size W×H×D(cm) 107×58×103 138×80×115 170×95×121 225×120×125 265×120×135
Temperature range Box temperature Room temperature to +50℃,±0.5℃
Air saturation barrel Brine tank temperature~63℃,±0.5℃
Brine tank temperature Brine tank temperature~50℃,±0.5℃
Saturated air pressure(kgm2) 0.8~2.0
Mist volume(ml/80cm²/h) 0.5~3.0
PH Salt solution 6.5~7.2
PH value of Copper acetate 3.0~3.2
Material  Exterior chamber material P.V.C&P.P
Interior chamber material P.V.C&P.P
System Spraying system Air acid (base)liquid
Heating system SUS#Stainless steel high-speed heater
Controller Hydrometer,salt meter,mist collector,glass bar
Other components Digital electronic indicator+SSR+PID
Safety device Over-heat protection circuit breaker, dehydration and over-heat prevention mechanism,overload indicator
Power supply AC 1phase 220V 50/60Hz
Customization service Non-standard or special requirements are all welcome




Installation requirement for water and pressure
  • Water quality requirement: industrial water or tap water with filter(filtered water PH is 6.5~7.2 ), or use pure water(Attention: mineral water contains minerals and can not use).
  • pressure requirement: water pressure 1~3kg to ensure normal filling water.
  • interface requirement: water inlet need use hose to connect with seal ring fixed in order to prevent leakage.