QQI

Quantitative Quality Indicators (QQI) are magnetic particle test piece shims with artificial defects used to verify field direction and relative strength. QQI’s are also used to balance multi-directional fields and to increase productivity by minimizing magnetizing shots.  The QQI indicator shims are packaged in sets of five.

$250.00$495.00

SKU: 625555 Categories: ,
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  • Additional information

Description

Quantitative Quality Indicator Test Piece Shims

Quantitative Quality Indicators (QQI) are magnetic particle test piece shims with artificial defects used to verify field direction and relative strength. QQI’s are also used to balance multi-directional fields and to increase productivity by minimizing magnetizing shots.  The QQI indicator shims are packaged in sets of five.

Specifications

  • ASME BPVC
  • ASTM E709
  • ASTM E1444

Standard QQI Model #CX-230 (KSC-230), set of 5: Basic circular and crossed bar suitable for longitudinal and circular fields. Flaw depth of 30% of Shim thickness, .002” thick. Self adhesive. Set of five.

Miniature QQI Model #KSC-4-230: Similar to KSC230, except miniature design for small areas on test part. The four circles may be cut apart for individual use. Flaw depth of 30% of Shim thickness, .002” thick. Set of five.

Standard QQI Model #KSC-430: Basic circular and crossed bar suitable for longitudinal and circular fields. Flaw depth of 30% of Shim thickness, .004” thick. Set of five.

Variable Depth QQI Model #KSCT-234: Used for more quantitative work, three concentric circular flaws of differing depth. Flaws depth of 20%/30%/40% of Shim thickness, .002” thick. Self adhesive. Set of five.

Variable Depth QQI Model #KSC4-234: Used for more quantitative work, three concentric circular flaws of differing depth. Flaws depth of 20%/30%/40% of Shim thickness, .004” thick. Set of five.

Additional information

Weight 1 lbs
Model

CX-230 (KSC-230), set of 5, CX4-230 (KSC4-230), set of 5, CX-430, set of 5, 3C2-234 (KSCT-234), set of 5, 3C4-234 (KSC4-234), set of 5