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信息編號(hào):14912

產(chǎn)品分類:鐵精粉

原產(chǎn)地/裝貨港:翔安區(qū)

發(fā)布時(shí)間:2013-11-28

有效期至:2015-01-09

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焊接工藝評(píng)定:通過(guò)對(duì)執(zhí)行工藝焊制的試板進(jìn)行力學(xué)性能和其它性能的試驗(yàn),驗(yàn)證工藝規(guī)程的正確性和合理性。 焊工資格評(píng)定:由需要進(jìn)行評(píng)定的焊工焊制符合規(guī)定的試板,對(duì)試板進(jìn)行無(wú)損檢測(cè)和力學(xué)性能試驗(yàn),來(lái)驗(yàn)證焊工加工完好焊縫的能力。 SGS具備豐富的焊接工藝評(píng)定及焊工資格評(píng)定經(jīng)驗(yàn),行業(yè)涉及壓力容器、鋼結(jié)構(gòu)、閥門、中型機(jī)械、工程機(jī)械、石油機(jī)械等相關(guān)的焊接應(yīng)用領(lǐng)域,提供全套的焊接試板的檢測(cè)及焊接工藝、焊工資格的發(fā)證服務(wù)。 主要檢測(cè)項(xiàng)目 Main Testing Items 拉伸測(cè)試 Tensile testing 彎曲測(cè)試 (面彎 背彎 側(cè)彎) Bend testing 超聲波檢測(cè) Ultrasonic testing (UT) X射線檢測(cè) Radiographic particle testing (RT) 磁粉檢測(cè) Magnetic testing (MT) 滲透檢測(cè) Penetrant testing (PT) 表面目測(cè) Visual inspection 宏觀組織檢測(cè) Macroscopic examination 焊縫硬度測(cè)試 Hardness testing 沖擊測(cè)試 Impact testing 化學(xué)成分 Chemical Composition 主要測(cè)試標(biāo)準(zhǔn) Main Testing Standards 1 AWS D1.1 Structural Welding Code 2 AWS D1.6 Structural Welding Code Stainless Steel 3 EN 15614-1 Specification and qualification of welding procedures for metallic materials Welding procedure test Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys 3 EN 15614-2 Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 2: Arc welding of aluminium and its alloys 4 EN 15614-8 Specification and Qualification of Welding Procedures for Metallic Materials - Welding Procedure Test - Part 8: Welding of Tubes to Tube-Plate Joints 5 EN 287-1 Qualification test of welders Fusion welding Part 1: Steels 6 EN ISO 9606-2 Qualification test of welders - Fusion welding - Part 2: Aluminium and aluminium alloys 7 ASME IX Qualification standard for welding and brazing procedures, welders, brazers, and welding and brazing operators 8 AS/NZS 1554.1 Structural Steel Welding - Part 1: Welding of Steel Structures 9 GB/T 19869.1 鋼、鎳及鎳合金的焊接工藝評(píng)定試驗(yàn) 10 JGJ 81 建筑鋼結(jié)構(gòu)焊接技術(shù)規(guī)程 11 JB 4708 鋼制壓力容器焊接工藝評(píng)定 12 AWS A 5.1~ A 5.32 焊條規(guī)范 13 GB 系列焊條規(guī)范

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