China EN ISO 9934-2 Reference Block Type 1 Magnetic Particle Testing Equipment for Crack Detection Sensitivity Verification for sale

EN ISO 9934-2 Reference Block Type 1 Magnetic Particle Testing Equipment for Crack Detection Sensitivity Verification

Price Negotiable

Price: Negotiable

MOQ: 1 set

Delivery Time: Negotiable

Brand: HUATEC

Product Description

Reference Block Type 1 (MTU Nr.3) Magnetic Particle Testing Equipment

The Reference Block Type 1 is a residually magnetized metal disc designed for magnetic particle testing according to EN ISO 9934-2 standards. This precision instrument features a network of coarse and fine cracks that generate varying stray flux strengths for accurate sensitivity evaluation of magnetic particle inspection media.

Key Applications

Checking and supervising indication sensitivity of magnetic particle crack detection agents
Quality control verification for magnetic particle testing equipment
Standardized testing according to EN ISO 9934-2 requirements

Technical Specifications

Standard Compliance	EN ISO 9934-2
Block Type	Type 1 (MTU Nr.3)
Material	Residually magnetized metal disc
Features	Network of coarse and fine cracks, central bore hole for handling

Operation Procedure

Immerse or carefully spray the reference block with well-mixed inspection medium
Drain off redundant inspection medium
Evaluate crack indications under appropriate lighting conditions
Focus on weaker indications where particle sensitivity differences become apparent

Maintenance & Handling Guidelines

Important: The crack indication accuracy may be affected by contamination, strong magnetic fields, or mechanical influences. For optimal performance:

Clean the reference block after each application (wipe with wet cloth)
Ensure the block is free of dirt, oil, grease, and magnetic particles
Avoid exposure to strong magnetic fields from MP crack detectors, magnetizing coils, or magnetic holding plates