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Trade standard
check piece of P.R. China JB4730-1994 |
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Name(Type) |
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Explanation |
Thumbnail |
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Twin straight beam probe check piece( Plate thickness¡Ü20mm)
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Single crystal straight beam probe check piece( Plate thickness£¾20mm)
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1-4# |
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5-6# |
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Longitudinal- wave straight beam probe check piece
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1-2# |
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3-4# |
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Longitudinal- wave twin crystal straight beam probe check piece
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Contrastive check piece
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Clad steel plate contrast check piece A¡¢B
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Processing with customers¡¯ materials, calculated as plate thickness |
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Austenitic steel forged piece check piece
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Processing with customers¡¯ materials(complete set,27 pieces) |
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CSK-¢ñA
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Special bracket for CSK-IA check piece
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CSK-¢òA |
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CSK-¢óA |
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CSK-¢óA
check piece |
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CSK-¢ôA
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1-2# |
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3# |
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4# |
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T1type check piece
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T2
type check piece
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T3
type check pieceA¡¢B
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Groove penetrometer1-2#
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Probe properties check piece(¦µ5.6 hole)
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Aluminum check piece
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1# |
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2# |
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Thickness meaturing check piece |
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notching
a: 1-10mm b: 3-48mm |
¡¡
