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National standard check piece £¬ P.R. China |
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Name(Type) |
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Explanation |
thumbnail |
| ¢ñManual ultrasonic crack detection standard check piece for Steel welding line |
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CSK-1B |
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Special bracket for CSK-IB check piece |
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RB-1 |
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RB-2 |
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RB-2 Roll over stand |
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RB-3 |
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RB-3 Roll over stand |
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| ¢òThe ultrasonic Nondestructive detecting reference check piece , which is used for the checking of contact sonde sound field (GB/T 18694-2002) |
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Semicircle ¡°step¡±check piece£¨HS£© |
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Cross-bore check piece(SDH) |
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| ¢ó Cast iron ultrasonic flaw detector (GB/T 7233-87) |
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ZGZ cast iron check
piece 302-6200 |
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ZGS cast iron check piece |
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price for processing
with customers'materials |
| ¢ô Ultrasonic check method for Anamorphic aluminum alloy products |
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Plane surface contrastive check piece |
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price for processing with customers¡¯ materials |
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Cylinder contrastive check piece for longit-udinal wavecheck |
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price for processing with customers¡¯ materials |
| ¢õ Ultrasonic check method for the macroscopic structure and flaw of steel |
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Double- flume refacing contrastivecheck piece |
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| ¢ö Ultrasonic check method for forged steelwork( GB/T 6402-1991) |
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Surface contrastiveCheck Piece |
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Curved surfacecontrastivecheck piece |
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| ¢÷ Ultrasonic check method for forging rolling steel bar |
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Name(type) |
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Explanation |
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contrastive check piece(for ongit-udinal wavecheck) |
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Diameter ¡Ü 120mm |
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contrastive check piece(for transver-sal wave wavecheck) |
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Diameter ¡Ü 120mm |
| ¢ø The processing and verification method of ultrasonic steel contrastive check piece(GB/T 11259¡ª1999) |
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Contrastive check piece |
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| ¢ù Ultrasonic flaw detecting method for copper alloy bar material GB/T 3310--1999 |
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check piece for Short cross bore standard artificial defects |
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Processing with customers¡¯materials |
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check piece for flat-bottomed bore standard artificial defects |
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Processing with customers¡¯materials |
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