| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YB/T 4738-2019 | English | 169 |
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Days<=3
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(Silicon calcium alloys - Determination of oxygen content - Insulating gas fusion infrared absorption method)
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YB/T 4738-2019
| Valid |
YB/T 4738-2019
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