GB/T 43434-2023 激光修復(fù)區(qū)域抗裂性試驗方法

Test method for crack resistance of laser repair area

GB/T 42621-2023 增材制造 定向能量沉積-銑削復(fù)合增材制造工藝規(guī)范

Additive Manufacturing Directed Energy Deposition-Milling Composite Additive Manufacturing Process Specification

GB/T 42401-2023 激光熔覆修復(fù) 缺陷質(zhì)量分級

Laser cladding repair defect quality classification

GB/T 41735-2022 綠色制造 激光表面清洗技術(shù)規(guī)范

本文件規(guī)定了激光表面清洗分類、總體要求、工藝準(zhǔn)備、清洗程序及質(zhì)量控制要求。 本文件適用于工件表面金屬氧化物、鍍覆層、涂層及其他特定污染物的激光清洗,包括焊前、裝配前、涂層制備前的污染物清洗,焊后、加工后表面污染物去除以及功能性(保護(hù)、改性等)失效的表面材料去除。

Green manufacturing—Technical specification for laser surface cleaning

GB/T 39252-2020 增材制造 金屬材料粉末床熔融工藝規(guī)范

本標(biāo)準(zhǔn)規(guī)定了金屬材料粉末床熔融工藝的一般要求、.工藝過程、質(zhì)量檢驗和技術(shù)資料交付。本標(biāo)準(zhǔn)適用于以激光和電子束為能量源的金屬材料粉末床熔融工藝。

Additive manufacturing—Specification for powder bed fusion process of metal materials

GB/T 39253-2020 增材制造 金屬材料定向能量沉積工藝規(guī)范

本標(biāo)準(zhǔn)規(guī)定了金屬材料定向能量沉積工藝的類別.一般要求、工藝過程`質(zhì)量檢驗和技術(shù)資料交付。本標(biāo)準(zhǔn)適用于以激光.電子束、.電弧.等離子束為能量源的金屬材料定向能量沉積工藝。

Additive manufacturing—Specification for directed energy deposition of metal materials

GB/Z 18462-2001 激光加工機械 金屬切割的性能規(guī)范與標(biāo)準(zhǔn)檢查程序

本指導(dǎo)性技術(shù)文件規(guī)定了激光加工機械切割質(zhì)量的一般評價標(biāo)準(zhǔn)及有關(guān)測量的內(nèi)容，以表征用于金屬切割的激光加工機械的性能特征。 測量方法與測量器具還能用來記錄激光切割機械的特性和/或跟蹤激光切割機械在一段時間內(nèi)性能的變化。 本指導(dǎo)性技術(shù)文件適用于一般用途的激光加工機械，也適用于專用的激光加工機械。 本指導(dǎo)性技術(shù)文件既不包括激光加工機械的性能指標(biāo)，也不包括對它的要求。因此它不適用于兩個廠家生產(chǎn)的激光機械之間的競爭性對比。

Laser processing machines--Performance specifications and benchmarks for cutting of metals

JB/T 12267-2015 激光再制造 高爐煤氣余壓透平發(fā)電裝置動葉片 技術(shù)條件

本標(biāo)準(zhǔn)規(guī)定了高爐煤氣余壓透平發(fā)電裝置動葉片激光再制造的術(shù)語和定義、要求、檢驗方法、檢驗規(guī)則、技術(shù)資料、標(biāo)識、包裝和貯存。 本標(biāo)準(zhǔn)適用于高爐煤氣余壓透平發(fā)電裝置動葉片。

Laser-aided remanufacture.Blast furnace top gas recovery turbine unit stationary blade.Specification

JB/T 12265-2015 激光再制造 軸流風(fēng)機 技術(shù)條件

本標(biāo)準(zhǔn)規(guī)定了軸流風(fēng)機激光再制造的術(shù)語和定義、要求、檢驗方法、檢驗規(guī)則、標(biāo)識、包裝、運輸、貯存和技術(shù)資料。 本標(biāo)準(zhǔn)適用于軸流風(fēng)機的動葉片、靜葉柵、可調(diào)靜葉片和主軸的激光再制造。

Laser-aided remanufacture.Axial blower.Specification

JB/T 12266-2015 激光再制造 螺桿壓縮機 技術(shù)條件

本標(biāo)準(zhǔn)規(guī)定了螺桿壓縮機轉(zhuǎn)子激光再制造的術(shù)語和定義、要求、檢驗方法、檢驗規(guī)則、技術(shù)文件、標(biāo)識和貯存。 本標(biāo)準(zhǔn)適用于螺桿壓縮機轉(zhuǎn)子的激光再制造。

Laser remanufacturing.Screw compressor.Technical specification

JB/T 12268-2015 激光再制造 高爐煤氣余壓透平發(fā)電裝置靜葉片 技術(shù)條件

本標(biāo)準(zhǔn)規(guī)定了高爐煤氣余壓透平發(fā)電裝置靜葉片激光再制造的術(shù)語和定義、要求、檢驗方法、檢驗規(guī)則、技術(shù)資料、標(biāo)識、包裝和貯存。 本標(biāo)準(zhǔn)適用于高爐煤氣余壓透平發(fā)電裝置靜葉片。

Laser-aided remanufacture.Blast furnace top gas recovery turbine unit stationary blade.Specification

JB/T 12269-2015 激光再制造 煙氣輪機葉片 技術(shù)條件

本標(biāo)準(zhǔn)規(guī)定了煙氣輪機葉片激光再制造的術(shù)語和定義、要求、檢測方法、等離子噴涂、檢驗規(guī)則、技術(shù)資料、標(biāo)識和貯存。 本標(biāo)準(zhǔn)適用于煙氣輪機葉片激光再制造。

Laser-aided remanufacture.Flue gas expander blades.Specification

JB/T 12270-2015 激光修復(fù) 軋機扁頭套 技術(shù)條件

本標(biāo)準(zhǔn)規(guī)定了激光修復(fù)軋機扁頭套的術(shù)語和定義、要求、檢驗方法、檢驗規(guī)則、標(biāo)志、貯存和技術(shù)資料。 本標(biāo)準(zhǔn)適用于軋機扁頭套的激光修復(fù)。

Laser cladding.Wobbler.Technical specification

JB/T 12271-2015 在線激光修復(fù) 軋機機架 技術(shù)規(guī)范

本標(biāo)準(zhǔn)規(guī)定了在線激光修復(fù)軋機機架的術(shù)語和定義、要求、檢驗方法、檢驗規(guī)則以及技術(shù)資料。 本標(biāo)準(zhǔn)適用于冶金行業(yè)軋機機架的在線激光修復(fù)。

Online laser repairing.Rolling-mill housing.Technical specification

JB/T 12272-2015 激光再制造 煙氣輪機輪盤 技術(shù)條件

本標(biāo)準(zhǔn)規(guī)定了煙氣輪機輪盤激光再制造的術(shù)語和定義、要求、檢測方法、檢驗規(guī)則、技術(shù)資料、標(biāo)識、包裝、運輸和貯存。 本標(biāo)準(zhǔn)適用于煙氣輪機輪盤激光再制造。

Laser-aided remanufacture.Flue gas expander disk.Specification

KS M ISO 10363:2009 熱熔粘膠劑.熱穩(wěn)定性測定

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Hot-melt adhesives－Determination of thermal stability

JB/T 8420-2008 熱作模具鋼顯微組織評級

本標(biāo)準(zhǔn)規(guī)定了常用熱作模具鋼馬氏體和晶粒度的評定方法及評定級別。 本標(biāo)準(zhǔn)適用于5CrNiMo、5Cr4W5Mo2V、3Cr2W8V、3Cr3Mo3W2V、4Cr5MoSiV和4Cr3Mo2NiVNbB鋼及其相近鋼種制造的錘鍛、機鍛、熱擠壓、熱沖裁和壓鑄模具的顯微組織評級。

Microstructure grading of hat die steel

DB21/T 1623-2008 機械工業(yè)產(chǎn)品防銹工藝技術(shù)要求

Technical requirements for anti-rust process of machinery industry products

ASTM D3641-02 熱模塑和擠塑材料的噴射模塑法試樣標(biāo)準(zhǔn)規(guī)程

It is well known that plastic test specimens molded under different conditions can have significantly different properties. This practice is designed to minimize those differences by establishing operating protocols without being unnecessarily restrictive. Always refer to the ASTM material specification or ISO designation for the material for recommended molding conditions. If not available, consult the material supplier. This practice requires the use of adequate quantities of plastic material to find desirable operating conditions and to make the desired test specimens.1.1 This practice covers the general principles to be followed when injection molding test specimens of thermoplastic molding and extrusion materials. This practice is to be used to obtain uniformity in methods of describing the various steps of the injection molding process and to set up uniform methods of reporting these conditions. The exact conditions required to prepare suitable specimens will vary for each plastic material. Those conditions should become a part of the specification for the material, or be agreed upon between the purchaser and the supplier. Any requirements or recommendations in the material specification which differ from this standard take precedence over those in this standard.1.2 The methodology presented assumes the use of reciprocating screw injection molding machines. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Note 18212;This practice is equivalent to the following parts of ISO 294: Plastics-Injection Moulding of Test Specimens of Thermoplastic Materials; 294-1: Part 1-General Principles and Multipurpose Test Specimens (ISO Type A Mould) and Bars (ISO Type B Mould); ISO 294-2: Part 2-Small Tensile Bars (ISO Type C Mould); ISO 294-3: Part 3-Plates (ISO Type D Moulds).

Standard Practice for Injection Molding Test Specimens of Thermoplastic Molding and Extrusion Materials

DIN 2311-1:1998 使用附加材料的激光束表面處理的規(guī)范和認(rèn)可.第1部分:使用消耗材料的激光表面處理規(guī)范

This document consists the specification and approval of laser beam surface treatment using additional materials.

Specification and approval of laser beam surface treatment using additional materials - Part 1: Laser surface treatment specification using consumables