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Choosing the best threading methodCut thread VS Rolled threadIs it necessary to specify the machining method? ......
2021-02-23
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Coarse thread VS fine thread&n......
2021-02-18
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Anchor Bolt Model DisplayANYANG LONGTENG HEAT TREATMENT MATERIAL CO.,LTD WIND TURBINE FOUNDATION ANC......
2021-02-09
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Hot heading VS Cold heading fastenersIs the head of bolt formed by puching? Yes, most of the heads of bolt......
2021-01-31
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Raw Materials QC Test After Stock inAfter stock in, take samples in propotion. Test items are chemical composition, ......
2021-01-30
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Regular Tests For Anchor Bolt Foundation of Wind Turbine Generator SystemAnyang Longteng Heat Treatment Material Co.,Ltd is a professional manufacturer f......
2021-01-15
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Steel materials for High strength FastenersSteel is the most common material for fasteners. For high strength fasteners, it......
2021-01-04
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Alloy Steel, Threaded full length, ASTM A193 B7 Stud Bolt, OEM China supplierAnyang Longteng Heat Treatment Material Co., Ltd is a leading manufacturer......
2020-12-23
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Polish bright round bar, polished stainless steel round bar for exporting, not stainlessThe purpose of the peeling and polishing process is to remove decarburized layer......
2020-12-21
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Similar and differences between ASTM A193/A193M Gr B7 and B7MBoth B7 and B7M are from standard specpfication for alloy-steel and stainle......
2020-11-28
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