Designation: B591 − 20aStandard Specification forCopper-Zinc-Tin and Copper-Zinc-Tin-Iron-Nickel AlloysPlate, Sheet, St...
Designation: B587 − 19Standard Specification forWelded Brass Tube1This standard is issued under the fixed designati...
This international standard was developed in accordance with internationally recognized principles on standardization...
Designation: B580 − 79 (Reapproved 2019)Standard Specification forAnodic Oxide Coatings on Aluminum1This standard is...
Designation: B577 − 19Standard Test Methods forDetection of Cuprous Oxide (Hydrogen EmbrittlementSusceptibility) in ...
This international standard was developed in accordance with internationally recognized principles on standardization...
Designation: B565 − 20Standard Test Method forShear Testing of Aluminum and Aluminum-Alloy Rivets andCold-Heading W...
Designation: B560 − 20Standard Specification forModern Pewter Alloys1This standard is issued under the fixed design...
Designation: B558 − 79 (Reapproved 2019)Standard Practice forPreparation of Nickel Alloys for Electroplating1This st...
Designation: B552 − 19Standard Specification forSeamless and Welded Copper–Nickel Tubes for WaterDesalting Plants1Th...
Designation: B549 − 22Standard Specification forConcentric-Lay-Stranded Aluminum Conductors, Aluminum-Clad Steel Reinfo...
Designation: B548 − 03 (Reapproved 2017)Standard Test Method forUltrasonic Inspection of Aluminum-Alloy Plate for P...
Designation: B547/B547M − 10Standard Specification forAluminum and Aluminum-Alloy Formed and Arc-WeldedRound Tube1This...
Designation: B545 − 22Standard Specification forElectrodeposited Coatings of Tin1This standard is issued under the ...
Designation: B539 − 20Standard Test Methods forMeasuring Resistance of Electrical Connections (StaticContacts)1This s...
Designation: B 528 – 99Standard Test Method forTransverse Rupture Strength of Metal Powder Specimens1This standard...
Designation: B528 − 16 (Reapproved 2020)´1Standard Test Method forTransverse Rupture Strength of Powder Metallurgy...
Designation: B516 − 24Standard Specification forWelded Nickel-Chromium-Aluminum Alloy and Nickel-Chromium-Iron Alloy T...
This international standard was developed in accordance with internationally recognized principles on standardization...
Designation: B 498/B 498M – 98 (Reapproved 2002)Standard Specification forZinc-Coated (Galvanized) Steel Core Wire ...
ASTM D821 - 45T scan.pdf34页
SAE AMS 5717H-2014.pdf36页
HGT 4236-2011 阻尼间隔棒橡胶件.pdf37页
ASME B31.3-2024.pdf3594页
GB∕T 38371.3-2020 数字内容对象存储、复用与交换规范 第3部分：对象一致性检查方法.pdf319页
ASTM C193 - 64 scan.pdf1473页
JIS S 1032-2016.pdf16727页
ISO 12354-1-2017.pdf179102页
JT∕T 617.1-2018 危险货物道路运输规则 第1部分：通则.pdf19329页
DB51∕T 2728-2020 黄瓜生产技术规程.pdf998页
ASTM D8099 - D 8099M - 17 (2023).pdf1942页
ISO 10816-21-2015.pdf20822页
JIS K 0512-1974 (1995) scan.pdf6522页
JB∕T 11792.1-2014 中大功率燃气发动机技术条件 第1部分：天然气发动机.pdf8620页
AS NZS 4777.1-2024.pdf996页
AS NZS 1664.1-1997 (2020).pdf484页
SAE J70C-1966 scan.pdf413页
DB37∕T 5326-2025 城市道路全要素整治技术规程.docx455页
MSS SP-69-2002.pdf15820页
DIN_EN_ISO_21304-2__2021-04.pdf17429页
