Tủ Kiểm Tra Ăn Mòn Theo Chu Kỳ

Tủ Kiểm Tra Ăn Mòn Theo Chu Kỳ

Cyclic Corrosion Test Cabinets

Model: BGD 886/T

Standards

ISO 4611 Plastics — Determination of the effects of exposure to damp heat, water spray and salt mist

ISO 7253 Paints and varnishes — Determination of resistance to neutral salt spray (fog)

ISO 9227 Corrosion tests in artificial atmospheres — Salt spray tests

ISO 11493 Corrosion of metals and alloys – Accelerated testing involving cyclic exposure to salt mist, “dry” and “wet”

conditions

ISO DIN EN 16151 Corrosion of Metals and Alloys – Accelerated Cyclic Tests With Exposure to Acidified Salt Spray, ”dry” and

“wet” Conditions

ISO 16701 Corrosion of metals and alloys — Corrosion in artificial atmosphere — Accelerated corrosion test involving exposure

under controlled conditions of humidity cycling and intermittent spraying of a salt solution ASTM B 117 Standard Practice for Operating Salt Spray (Fog) Apparatus

ASTM B368 Standard Test Method for Copper-Accelerated Acetic Acid-Salt Spray (Fog) Testing (CASS Test)

ASTM B 380 Standard Test Method for Corrosion Testing of Decorative Electrodeposited Coatings by the Corrodkote

Procedure

ASTM G85 – 11 Standard Practice for Modified Salt Spray (Fog) Testing

ASTM D 1735 Standard Practice for Testing Water Resistance of Coatings Using Water Fog Apparatus

DIN 50021 Salt Spray Testing

Technical Parameters

– Working Room Size ( W H D): 1200 x 800 x 1000 (mm)

– Working Room Capacity (no including V shape cover): 960L

– Overall Size ( W H D): 2500 x 1650 x 1220 (mm)

– Power/Max. Current: 30.8Kw/37A

– Power Supply: 380VAC, three phase 37A

– Temperature Range: 20 -70 oC

– Temperature Uniformity:  ≤ 2 oC (when RH ≥75 %); ≤3% when RH <75 %)

– Temperature Stablity: ± 0.5 oC

– Temperature Rise and Fall Rate of Working Room / Saturation Barrel: ≥1 oC/min (whose process average)

– Humidity Range:  20 -98%

– Humidity Uniformity: ≤ RH ~ 3%RH (when RH ≥75 %);  ±5% when RH <75 %)

– Humidity Stablity: ±2%RH

– Salt Fog Precipitation: 1ml – 2ml/80 Cm2.h (adjustable)

– Spray Method: continuous or cyclical

– Required Work Environment: Tem 5 -30 oC; RH 45 -85 %RH, Barometric pressure: 86kPa – 106 kPa

 

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