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标签“.pdf”的相关文档，共22736条

ASTM A146 - 04 (2025).pdf
Designation: A146 − 04 (Reapproved 2025)Standard Specification forMolybdenum Oxide Products1This standard is issued ...
2026-02-05发布0 浏览2 页0 次下载189.24 KB
ASTM A354 - 17 (2025).pdf
Designation: A354 − 17 (Reapproved 2025)Standard Specification forQuenched and Tempered Alloy Steel Bolts, Studs, a...
2026-02-05发布0 浏览8 页0 次下载228.77 KB
ASTM A565 - A 565M - 10 (2025).pdf
Designation: A565/A565M − 10 (Reapproved 2025)Standard Specification forMartensitic Stainless Steel Bars for High-Tem...
2026-02-05发布0 浏览4 页0 次下载199.51 KB
ASTM A672 - A 672M - 19 (2025).pdf
Designation: A672/A672M − 19 (Reapproved 2025)Standard Specification forElectric-Fusion-Welded Steel Pipe for High-Pre...
2026-02-05发布0 浏览7 页0 次下载222.88 KB
ASTM A928 - A 928M - 14 (2025).pdf
Designation: A928/A928M − 14 (Reapproved 2025)Standard Specification forFerritic/Austenitic (Duplex) Stainless Steel P...
2026-02-05发布0 浏览6 页0 次下载214.62 KB
ASTM A1012 - 10 (2025).pdf
Designation: A1012 − 10 (Reapproved 2025)Standard Specification forSeamless and Welded Ferritic, Austenitic and Dupl...
2026-02-05发布0 浏览4 页0 次下载236.93 KB
ASTM A641 - A 641M - 19 (2025).pdf
Designation: A641/A641M − 19 (Reapproved 2025)Standard Specification forZinc–Coated (Galvanized) Carbon Steel Wire1Th...
2026-02-05发布0 浏览5 页0 次下载206.22 KB
ASTM A1002 - 16 (2025).pdf
Designation: A1002 − 16 (Reapproved 2025)Standard Specification forCastings, Nickel-Aluminum Ordered Alloy1This standa...
2026-02-05发布0 浏览2 页0 次下载192.2 KB
ASTM A481 - 05 (2025).pdf
Designation: A481 − 05 (Reapproved 2025)Standard Specification forChromium Metal1This standard is issued under the ...
2026-02-05发布0 浏览3 页0 次下载189.43 KB
ASTM A675 - A 675M - 14 (2025).pdf
Designation: A675/A675M − 14 (Reapproved 2025)Standard Specification forSteel Bars, Carbon, Hot-Wrought, Special Qual...
2026-02-05发布0 浏览4 页0 次下载207.17 KB
ASTM A128 - A 128M - 19 (2025).pdf
Designation: A128/A128M − 19 (Reapproved 2025)Standard Specification forSteel Castings, Austenitic Manganese1This stan...
2026-02-05发布0 浏览3 页0 次下载193.82 KB
ASTM A857 - A 857M - 19 (2025).pdf
Designation: A857/A857M − 19 (Reapproved 2025)Standard Specification forSteel Sheet Piling, Cold Formed, Light Gage1...
2026-02-05发布0 浏览2 页0 次下载187.38 KB
ASTM A262-15 2021中文版_.pdf
ASTM A262-15(2021)奥氏体不锈钢晶间腐蚀敏感性检测方法1 中文版美国材料试验协会1代号：A262-15(2021)奥氏体不锈钢晶间腐蚀敏感性检测方...
2026-02-04发布0 浏览23 页0 次下载1.27 MB
ASTM A370-24a 中文版.pdf
ASTM A370-24a钢制品力学性能试验的标准试验方法和定义1Standard Test Methods and Definitions forMechanical Testing of Steel...
2026-02-04发布1 浏览71 页0 次下载2.18 MB
ASTM G48-25中文版.pdf
ASTM G48-25采用氯化铁溶液测定不锈钢及相关合金点蚀和缝隙腐蚀抗力的标准试验方法Standard Test Methods for Pitting and Crevice...
2026-02-04发布1 浏览17 页0 次下载675.65 KB
ASTM E415-21中文版.pdf
ASTM E415-21 用火花原子发射真空光谱分析碳素钢和低合金钢标准试验方法 Standard Test Method for Analysis of Carbon and Low...
2026-02-04发布2 浏览14 页0 次下载1.27 MB
ASTM E112-25中文版.pdf
ASTM E112-25测定平均晶粒度的试验方法Standard Test Methods forDetermining Average Grain Size声明本标准中文翻译版本不取代/...
2026-02-04发布4 浏览53 页0 次下载3.01 MB
ASTM E18-2025中文版.pdf
ASTM E18-2025金属材料洛氏硬度的标准试验方法Standard Test Methods for Rockwell Hardnessof Metallic MaterialsASTM E18-2025...
2026-02-04发布0 浏览64 页0 次下载1.35 MB
ASTM E10-2023 中文.pdf
ASTM E10-2023 金属材料布氏硬度的标准试验方法 Standard Test Method for Brinell Hardness of Metallic Materials 声明 ...
2026-02-04发布1 浏览57 页0 次下载2.98 MB
DB37∕T 5297-2024 顶管工程技术规程.pdf
山东省工程建设标准DB37/T 5297-2024备案号 J XXXXX-2024顶管工程技术规程Technical specification for pipe jacking engineering...
2026-02-04发布0 浏览108 页0 次下载2.01 MB