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GB/T 48184-2026 in English
Method for determination of microporosity of aluminium alloy ingots
TO BE VALID
Issued on:2026-08-28 | Implemented on:2027-03-01
RFQ -
GB/T 3246.2-2026 in English
TO BE VALID
Issued on:2026-04-30 | Implemented on:2026-11-01
$870.00 $844.00 -
GB/T 3488.2-2025 in English
Hardmetals—Metallographic determination of microstructure—Part 2：Measurement of WC grain size
VALID
Issued on:2025-10-31 | Implemented on:2026-05-01
$255.00 $248.00 -
GB/T 4236-2025 in English
Steel-examination by sulphur print
VALID
Issued on:2025-08-29 | Implemented on:2026-03-01
$270.00 $262.00 -
GB/T 46224-2025 in English
Methods for evaluating the nodularity of carbides
VALID
Issued on:2025-08-29 | Implemented on:2026-03-01
$510.00 $495.00 -
GB/T 1979-2025 in English
VALID
Issued on:2025-08-29 | Implemented on:2026-03-01
$1,155.00 $1,121.00 -
GB/T 34474-2025 in English
Methods for determination of banded structure of steels
VALID
Issued on:2025-08-29 | Implemented on:2026-03-01
$630.00 $612.00 -
YB/T 6377-2025 in English
Preparation of Metallic Material Specimens for Interfacial Testing Using Focused Ion Beam Technology
VALID
Issued on:2025-08-19 | Implemented on:2026-03-01
RFQ -
YB/T 4412-2025 in English
Method for Evaluating Network Cementite in High Carbon Steel Wire Rod
VALID
Issued on:2025-08-19 | Implemented on:2026-03-01
RFQ -
YS/T 1731-2025 in English
Test method for metallographic structure of beryllium-aluminum alloy
VALID
Issued on:2025-04-10 | Implemented on:2025-11-01
RFQ
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