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NACE MR 0175-1-2009中文版

发布日期:2016-12-07    浏览量:26706次

石油天然气工业——油气开采中用于含硫化氢环境的材料

第1部分: 抗裂纹材料选择的一般原则

警告:使用ANSI/NACE MR0175/ISO 15156本部分内容所选择的碳钢、低合金钢以及铸铁,所耐受的是石油和天然气生产中含H2S环境,但不一定所有服役条件下都能抗腐蚀开裂。设备用户的职责是选择适用于服役环境的碳钢、低合金钢以及铸铁。

1. 范围

一分快三 BENBUFENJICHULEYOUQIKAICAIJITIANRANQICHULICHANGHANLIUHUAQINGHUANJINGZHONG,SHEBEIYONGNAISHIHEJIN(CRA)HEQITAHEJINDEXUANZEJIPINGDINGDEYAOQIUHETUIJIANFANGFA。ZHEIXIESHEBEIDESHIXIAO,HUIJIGONGZUORENYUANYIJIGONGZHONGDEJIANKANGHESHENGMINGANQUANHUOHUANJINGDAILAIHENDADEWEIHAI。BENBUFENYOUZHUYUBIMIANSHEBEIFASHENGZHEIZHONGGAOANGDAIJIADEFUSHISUNHUAI。BENBUFENBUCHONGERBUSHIDAITIXIANGGUANDESHEJIBIAOZHUNHEGUIFANHUOXIZEZHONGYIYOUDECAILIAOJISHUYAOQIU。

BENBUFENXUSHULEZHEIXIECAILIAOYOUKANGLIUHUAWUYINGLIKAILIE(SSC)、YINGLIFUSHIKAILIE(SCC)HEDIANOUYOUFADEQINGYINGLIKAILIE(GHSC)YINQIDEPOHUAIDEXINGNENG。

一分快三 BENBUFENZHISHEJIKAILIE,BUSHEJIJUNYUNFUSHI(ZHILIANGJIANSHAO)HUOJUBUFUSHIZAOCHENGDECAILIAOSUNSHI。

一分快三 BIAO1LIECHULESHIYONGYUBENBUFENDEBUXIANGJINDESHEBEIQINGDANYIJIYUNXUDELIWAISHEBEI。

BENBUFENSHIYONGYUANCHANGGUIDANXINGZHUNZESHEJIHEZHIZAOSHEBEISUOYONGCAILIAODEXUANZEHEPINGDING。DUIYUSHIYONGSUXINGZHUNZEDESHEJI(LIRUJIYUYINGBIANHEJIXIANZHUANGTAISHEJI),ANZHAOBENBIAOZHUNDI1BUFENDI5ZHANGDEYAOQIU。

BENBUFENBUYIDINGSHIYONGYULIANYOUHUOXIAYOUDEJIAGONGSHEBEI。

2. 规范性引用文件

LVE。

 

3. 术语和定义

YIBENWENXUYAO,CAIYONGANSI/NACE MR0175/ISO 15156-1HEANSI/NACE MR0175/ISO 15156-2YIJIXIAMIANSUOJICHUDESHUYUJIDINGYI。

3.1 SHIXIAO(ageing)

ZAIYEJINXINGNENGFANGMIANFASHENGBIANHUA,YIBANZAISHIWEN(ZIRAN SHIXIAO)XIAJINXINGDEHUANMAN,ERZAIJIAOGAOWENDUXIA(RENGONGSHIXIAO)JINXINGDEJIAOKUAI。

一分快三 3.2 TUIHUO(anneal)

一分快三 JIANGTEDINGCAILIAOJIAREDAOSHIDANGDEWENDU,BINGZAIGAIWENDUXIABAOCHIYIDINGSHIJIAN,RANHOUYISHIDANGDESUDULENGQUE。QIMUDESHIJIANGDIYINGDU,GAISHANJIXIEJIAGONGXINGNENGHUOHUODEXIANGYAODEXINGNENG。

一分快三 3.3 AOSHITI(austenite)

TIEJIHEJINDEMIANXINLIFANGJINGXIANG。

3.4 SHUANGXIANGBUXIUGANG(duplex stainless steel)

AOSHITI-TIESUTIBUXIUGANG。SHIWENXIAXIANWEIZUZHIZHUYAOYOUAOSHITIHETIESUTIHUNHEZUCHENGDEBUXIUGANG。

3.5 TIESUTI(ferrite)

TIEJIHEJINZHONGDEYIZHONGTIXINLIFANGJINGTI。

一分快三 3.6 TIESUTIBUXIUGANG(ferritic stainless steel)

一分快三 ZAISHIWENXIA,XIANWEIZUZHIZHUYAOSHITIESUTIDEBUXIUGANG。

3.7 DIANOUYOUFADEQINGYINGLIKAILIE(galvanically induced hydrogen stress cracking,GHSC)

一分快三 KAILIEDEXINGCHENGSHIYOUYUJINSHUZHONGCUNZAIZHEYOUDIANOUDEYINJIYOUFADEQINGHELASHENYINGLI(CANYUDEHEWAIJIADE)。

3.8 MASHITI(martensite)

TANZAITIEZHONGGUOBAOHEDEYINGGURONGTI,JUYOUZHENZHUANGDEXIANWEIZUZHITEZHENG。

一分快三 3.9 MASHITIGANG(martensitic steel)

WEIBIMIANXINGCHENGQITAXIANWEIZUZHIERYIKUAISULENGQUESULVJINXINGCUIHUOCAINENGHUODEDEXIANWEIZUZHIWEIMASHITIDEGANG。

3.10 KANGDIANSHIDANGLIANGSHU(pitting-resistance equivalent number,PREN)

FPREN一分快三数值是用来反映和预示耐蚀合金的抗点蚀能力,它是依据合金化学成分中Cr、Mo、W和N的配比来定。

ZHU:XIANGJIAN6.3.

一分快三 3.11 GURONGTI(solid solution)

HANLIANGZHONGHUOLIANGZHONGYISHANGYUANSUDEDANYIJIEJINGXIANG。

一分快三 3.12 BUXIUGANG(stainless steel)

HANGE10.5%YISHANGDEGANG。KENENGTIANJIAQITAYUANSUYIBAOZHENGHUODETESHUDEXINGNENG。

 

4. 符号和缩略语

YIBENWENXUYAO,CAIYONGANSI/NACE MR0175/ISO 15156-1HEANSI/NACE MR0175/ISO 15156-2YIJIXIAMIANSUOJICHUDEFUHAOHESUOLVEYU。

AYS SHIJIQUFUQIANGDU

Cl- LVLIZI

CRA NAISHIHEJIN

一分快三 GHSC DIANOUYOUFADEQINGYINGLIKAILIE

一分快三 HBW BUSHIYINGDU

一分快三 HRB BBIAOCHILUOSHIYINGDU

一分快三 HRC CBIAOCHILUOSHIYINGDU

HSC QINGYINGLIKAILIE

PREN KANGDIANSHIDANGLIANGSHU

PWHT HANHOURECHULI

PCO2 CO2分压

PH2S H2S分压

RSRT BODONGYINGBIANSULVSHIYAN

S0 硫单质

一分快三 SSRT MANYINGBIANSULVSHIYAN

UNS TONGYIBIANHAOXITONG

 

5. 含硫化氢环境中影响耐蚀合金和其他合金抗开裂性能的因素

NAISHIHEJINHEQITAHEJINZAIHANLIUHUAQINGHUANJINGZHONGDEKAILIEXINGWEISHOUXIALIEYINSUXIANGHUZUOYONGDEZONGHEYINGXIANG。ZHEIXIEYINSUBAOKUO:

——CAILIAODEHUAXUECHENGFEN、QIANGDU、RECHULI、XIANWEIZUZHI、ZHIZAOFANGFAHECAILIAODEZUIZHONGZHUANGTAI;

——LIUHUAQINGFENYAHUOQIZAISHUIXIANGZHONGDEDANGLIANGRONGJIENONGDU;

——SHUIXIANGDESUANDU(YUANWEIpH);

——LVLIZIHUOQITALULIZINONGDU;

一分快三 ——YANG、LIUHUOQITAYANGHUAJIDECUNZAI;

——BAOLUWENDU;

——CAILIAOZAISHIYONGHUANJINGZHONGDEKANGDIANSHIXINGNENG;

一分快三 ——DIANOUDEYINGXIANG;

一分快三 ——ZONGLASHENYINGLI(WAIJIAYINGLIJIACANYUYINGLI);

一分快三 ——BAOLUSHIJIAN。

DANGSHIYONGBENBUFENLAIXUANZEHANLIUHUAQINGHUANJINGZHONGYOUQIKAICAIXITONGDESHIDANGCAILIAOSHI,YINGKAOLVZHEIXIEYINSU。

 

6. 含硫化氢环境中耐蚀合金和其他合金抗SSC、SCC和GHSC的评定和选择。

6.1 ZONGZE

一分快三 YINGANZHAOYUQISHIYONGHUANJINGDEYAOQIULAIXUANZEKANGSSC、SCCHEGHSCDENAISHIHEJINHEQITAHEJIN。

一分快三 FUHEBENBUFENYAOQIUDENAISHIHEJINHUOQITAHEJINZAIGUIDINGDEHUANJINGSHIYONGXIANZHINEISHIKANGKAILIEDE。ZHEIXIEXIANZHIQUJUEYUCAILIAOLEIXINGHUOJUTIDEDANYIHEJIN。

一分快三 WEILENENGPINGDINGHE(HUO)XUANZENAISHIHEJINHEQITAHEJIN,KEYAOQIUSHEBEIGOUMAIFANGXIANGSHEBEIGONGYINGSHANGTIGONGSHEBEIJIHUABAOLUTIAOJIANDEXIANGGUANZILIAO。

一分快三 ZAIQUEDINGHANLIUHUAQINGDEKEKECHENGDUSHI,HAIYINGKAOLVZAIXITONGYUNXINGSHICHANGHUOTINGGONGDENGQIJIANKENENGFASHENGDEBAOLUTIAOJIAN。GAIBAOLUTIAOJIANKENENGBAOKUOFEIHUANCHONGDEDIpHLENGNINGSHUIHEYONGYUSHENGCHANBINGZENGCHANDESUANYE。ZAIYOUZENGCHANSUANYEQINGKUANGXIA,YINGKAOLVFANPAIQIJIANCHUXIANDEHUANJINGTIAOJIAN。

一分快三 YINGSHIYONGFULUAHUOANFULUBTONGGUOCHENGGONGDESHIYANSHISHIYANPINGDINGLAIXUANZENAISHIHEJINHEQITAHEJIN。JIYUMANYIDEXIANCHANGSHIYONGJINGYANDEPINGDINGYESHIYUNXUDE。GAIPINGDINGYINGZUNXUNANSI/NACE MR0175/ISO 15156-1。

一分快三 ZAIFULUAZHONG,YONGCAILIAOLEIBIELAIBIAOSHICAILIAO。YONGCAILIAOLEIXING(ZAICHENGFENDEXIANZHIFANWEINEI)HUODANYIHEJINLAIBIAOSHIMEIYILEIBIENEIDEHEJIN。FULUAJICHULEKANGKAILIEHEJINYUNXUDEYEJINZHUANGTAIHEYOUGUANLIUHUAQINGFENYA、WENDU、LVLIZINONGDUHELIUDANZHIDEHUANJINGXIANZHI。

一分快三 DUIYUZAIBIFULUAJICHUDEHUANJINGXIANZHIGENGKEKEDECAOZUOTIAOJIANXIASHIYONGDENAISHIHEJINHUOQITAHEJIN,KETONGGUOSHIYANJINXINGPINGDING。DUIYUZAIBUTONGYUFULUASUOJICHUDEYEJINZHUANGTAI(JIAOGAODEQIANGDU,BIANHUANLERECHULIDENG)XIASHIYONGDENAISHIHEJINHUOQITAHEJIN,TONGYANGDIYEKEYITONGGUOSHIYANJINXINGPINGDING。

ANFULUBJINXINGDEPINGDINGWENJIANYINGFUHEANSI/NACE MR0175/ISO 15156-1:2009DI9ZHANGDEYAOQIU。

一分快三 SHEBEISHIYONGZHEYINGDUIPINGDING(JIANB.2.2)JINXINGHESHIBINGBAOLIUCAILIAOXUANZEDEZHICHIXINGWENJIAN。

6.2 CAILIAOXINGNENGDEPINGDING

6.2.1 MUCAIDEYINGDU

RUGUOGUIDINGZUOMUCAIDEYINGDUCESHI,YINGZUOZUGOUDEYINGDUCESHICAINENGQUEDINGBEICENAISHIHEJINHUOQITAHEJINDEZHENSHIYINGDU。RUGUOLINJINWEIZHIDEJIGEDUSHUDEPINGJUNZHIMEIYOUCHAOGUOBENBUFENGUIDINGDEYUNXUZHI,TONGSHIDANGEDUSHUBUDAYUGUIDINGYINGDUZHI2GEHRC,ZEDANGEDEHRCDUSHUYUNXUDAYUBENBUFENDEGUIDING。GAIYAOQIUTONGYANGSHIYONGYUBENBUFENGUIDINGDEQITAYINGDUCESHIFANGFAHUOZHIZAOGUIFANZHONGCANZHAODEQITAYINGDUCESHIFANGFA。

DUIQUJUEYUCAILIAODEQITABIAOCHIDEYINGDUDUSHUZHUANHUAN,SHIYONGZHEKEYIJIANLISUOXUYAODEZHUANHUANBIAO。

ZHU:ANSI/NACE MR0175/ISO 15156SUOYOUBUFENMEIYOUMINGQUEGUIDINGMUCAIYINGDUCESHIWEIZHIJISHULIANG。

6.2.2 HANFENGDEKANGKAILIEXINGNENG

一分快三 6.2.2.1 ZONGZE

NAISHIHEJINHEQITAHEJINZAIHANJIESHIFASHENGDEYEJINBIANHUAHUIYINGXIANGTAMENDUISSC、SCCHE(HUO)GHSCDEMINGANXING。HANJIEJIETOUKENENGBIQIXIANGLIANDEMUCAIJUYOUGENGDADEKAILIEMINGANXING。

SHEBEISHIYONGZHEKEYUNXUHANJIANDEKAILIEMINGANXINGKONGZHIZAISHENGCHANXITONGANQUANSHIYONGTIAOJIANDEXIANZHIFANWEINEI。

WEIHUODEMANZUYAOQIUDEKANGFUSHIXINGHEKANGKAILIEXING,YIANZHAOCHENGGONGDISHIJIANJINGYANLAIXUANZEHANJIEGONGYIHEHANJIECAILIAO。

一分快三 HANJIEYINGANGONGYINGSHANGHEGOUMAIFANGDOUTONGYIDESHIDANGGUIFANHEBIAOZHUNJINXING。HANJIEGONGYIGUICHENG(WPS)HEHANJIEGONGYIPINGDINGBAOGAO(PQR)YINGYIYUSHEBEISHIYONGZHEJIANCHA。

HANJIEPQRYINGBAOKUOWENJIANXINGSHIDEZHENGJU,ZHENGMINGZHISHAOZAIHEJIANYISHIYONGHUANJINGYIYANGKEKEDETIAOJIANZHONGJUYOULINGRENMANYIDEKANGKAILIEXINGNENG。ZHEIXIEZHENGJUYINGYIXIALIEYITIAOHUODUOTIAOWEIJICHU:

一分快三 ——FUHEFULUADUIJUTICAILIAOLEIBIEDEYAOQIUHEJIANYI(6.2.2.2HE6.2.2.3)

一分快三 ——ANZHAOFULUBJINXINGHANFENGKANGKAILIEPINGDINGSHIYAN;

——XIANCHANGSHIJIANDEZHENGMINGWENJIAN,KEFANGXIAOANSI/NACE MR0175/ISO 15156-1ZHONGDUIMUCAIDEGUIDING。

FULUAZHONGJICHUDEYAOQIUHEJIANYIKENENGBUSHIHESHEBEIHEBUJIANZHIZAOZHONGMUCAIHEHANJIEJINSHUDESUOYOUZUHE,WEIQUEBAOHANJIANZAIYINGYONGSHIJUYOUZUGOUDEKANGSSC、SCCHEGHSCXINGNENG,SHEBEISHIYONGZHEKEYAOQIUCHENGGONGDIKANGKAILIESHIYANDEZHENGJULAIWEIHANJIEGONGYIPINGDINGDEYIBUFEN。

6.2.2.2 ANZHAOFULUA.JIYUYINGDUDEHANJIEGONGYIPINGDING

6.2.2.2.1 ZONGZE

一分快三 RUGUOZAIFULUAZHONGYOUGUIDING,DUIYUSUANXINGHUANJINGDEHANJIEGONGYIPINGDINGYINGBAOKUOANZHAO6.2.2.2.2、6.2.2.2.3HE

6.2.2.2.2 HANJIEGONGYIPINGDINGZHONGDEYINGDUSHIYANFANGFA

一分快三 HANJIEGONGYIPINGDINGZHONGDEYINGDUSHIYANFANGFAYINGANISO 6507-1ZHONGDEWEISHIYINGDUHV10HUOHV5,HUOZHEANZHAOISO 6508-1ZHONGDELUOSHIYINGDUHR15NJINXING。

ZHU: JIYUBENTIAOKUANDEMUDE,ASTM E92YUISO 6507-1DENGJIA,ASTM E18YUISO 6508-1DENGJIA。

SHIYONGQITAYINGDUJIANCEFANGFAYINGJINGSHEBEISHIYONGZHEDETONGYI。

6.2.2.2.3 HANJIEGONGYIPINGDINGZHONGDEYINGDUCESHI

DUIJIEHANFENG、JIAOHANFENG、XIUBUHEBUFENRONGTOUHANFENGJIFUGAIHANFENGDEYINGDUCESHIYINGANANSI/NACE MR0175/ISO 15156-2:2009DE7.3.3.3JINXING。

6.2.2.2.4 HANFENGYINGDUDEYANSHOUZHUNZE

FULUAZHONGJICHUDENAISHIHEJINHUOQITAHEJINDEHANFENGYINGDUYANSHOUZHUNZESHIYONGYUANFULUAXUANYONGDESUOYOUHEJIN。

一分快三 YEKETONGGUOHANJIESHIYANGCHENGGONGDEKANGKAILIESHIYANLAIJIANLIYINGDUYANSHOUZHUNZE,SHIYANYINGANZHAOFULUBJINXING

6.2.2.3 ANZHAOFULUA.CAIYONGQITASHIYANFANGFADEHANJIEGONGYIPING

WEIQUEBAOHANFENGJUYOUZUGOUDEKANGKAILIEXINGNENG,FULUADECAILIAOLEIBIEZHONGTIGONGLECAIYONGQITASHIYANFANGFADEYAOQIUHEJIANYI。

一分快三 6.2.3 YUQITAZHIZAOFANGFAXIANGGUANDEKANGKAILIEXINGNENG

CHUHANJIEWAI,DUIYUYOUHANJIEYIWAIQITAZHIZAOFANGFAYINQIYEJINBIANHUADENAISHIHEJINHEQITAHEJIN,YINGBASHOUZHIZAOYINGXIANGDECAILIAODEKANGKAILIEXINGNENGPINGDINGSHIYANGUIDINGWEIZHIZAOGONGYIPINGDINGDEYIBUFEN。

一分快三 RUGUOZAICHENGPINZHONGYOURENHEREYINGXIANGQU(HAZ)CANCUN,YINGGUIDINGPINGDINGSHIYANZUOWEIQIGEHE(HUO)QIEGEGONGYIPINGDINGDEYIBUFEN。

ZAI6.2.2ZHONGDEYAOQIUHEYANSHOUZHUNZEYINGSHIYONGYUZHIZAOFANGFAJIQIGE/QIEGEGONGYIDEPINGDINGSHIYAN,BINGQIEFUCONGYUZAI6.2.2.2.3ZHONGTIGONGDEDUIZHIZAOFANGFAJIQIGE/QIEGEGONGYIDEYINGDUCESHIYAOQIUDEXIANGYINGSHUOMING。

一分快三 YONGYUPINGJIAHESHIYANDESHIYANG,QIXINGZHUANGHEQUYANGWEIZHIYINGDEDAOSHEBEISHIYONGZHEDETONGYI。

6.3 PREN

PREN(FPREN)应按下列公式计算:

FPREN=ωCr+3.3(ωMo+0.5ωW)+16ωN

SHIZHONG:

ωCr  合金中铬的质量分数,用全量组成的百分数表示;

ωMo  一分快三合金中钼的质量分数,用全量组成的百分数表示;

ωW  一分快三合金中钨的质量分数,用全量组成的百分数表示;

ωN  合金中氮的质量分数,用全量组成的百分数表示;

ZHU:PRENYOURUOGANBIANLIANG,TADETICHUWANQUANSHIWEILEFANYINGHEYUCEFe/Ni/Cr/MNAISHIHEJINZAIRONGJIEYOULVHUAWUHEYANGDEHUANJINGXIA(RUZAIHAISHUIZHONG)DEKANGDIANSHIXINGNENG。GAISHUZHISUIRANYOUYONG,DANBUNENGZHIJIEBIAOSHICHUZAIHANLIUHUAQINGYOUTIANHUANJINGZHONGDEKANGFUSHIXINGNENG。

 

7. 购买信息和标记

一分快三 7.1 GOUMAICAILIAOYINGTIGONGDEXINXI

7.1.1 ZHIDINGGOUMAICAILIAODEJISHUGUIGESHUSHIKENENGXUYAOSHEBEISHIYONGZHE、SHEBEIGONGYINGSHANGHECAILIAOGONGYINGSHANGZHIJIANJINXINGHEZUOHEZILIAOJIAOLIU,YIQUEBAOGOUMAIDECAILIAOFUHEANSI/NACE MR0175/ISO 15156-1HEBENBUFENDEYAOQIU。

7.1.2 YINGTIGONGXIALIEXINXI:

一分快三 ——SHOUXUANDECAILIAOLEIXINGHE(HUO)JIBIE(RUGUOYIZHI);

——SHEBEILIEXING(RUGUOYIZHI);

一分快三 ——CANKAOBENBUFENDETIAOKUAN;

一分快三 ——XUANZEKANGKAILIECAILIAODEYANSHOUYIJU(JIANDI6ZHANG)。

7.1.3 SHEBEISHIYONGZHEHESHEBEIGONGYINGSHANGHUOCAILIAOGONGYINGSHANGKEYISHANGDING,CAIYONGSHIDANGDEPINGDINGSHIYANLAIXUANZEWEIZAIFULUAZHONGSHUOMINGHE(HUO)LIECHUDENAISHIHEJINHEQITAHEJIN。

一分快三 RUGUOGOUMAIFANGDASUANSHIYONGZHEIXIEXIEYI,ZAIGOUMAICAILIAODEJISHUGUIGESHUYINGQINGCHUDISHUOMINGYUKUOCHONGFANWEIHEPINGDINGFANGFAXIANGGUANDEFUJIAXINXI。ZHEIXIEXINXIBAOKUO:

——SSC、SCCHE(HUO)GHSCSHIYANDEYAOQIU(JIANDI6ZHANGHEFULUB)

——TEDINGSUANXINGHUANJINGSHIYONGDEGONGZUOTIAOJIAN。

7.1.4 GOUMAICAILIAOSUOXUDEXINXIYINGTIANRUSHIDANGDESHUJUBIAOZHONG。TUIJIANDEGESHICANJIANFULUC。

7.2 BIAOJI

一分快三 FUHEBENBUFENDECAILIAOYINGJUYOUKEZHUISUXING,ZUIHAOZAIJIAOHUOQIANZUOBIAOJI。SHIDANGDEBIAOQIANHUOWENZIZILIAOYESHIKEYIJIESHOUDEFANGSHI。

一分快三 DUIANZHAOFULUBPINGDINGHEGEHEXUANZEDETEDINGYINGYONGDECAILIAO,QIKEZHUISUXINGHAIYINGBAOKUOTEDINGYINGYONGDEXIANGGUANHUANJINGTIAOJIAN。

SHEBEISHIYONGZHEKEYIYAOQIUSHEBEIHUOCAILIAOGONGYINGSHANGTIGONGWENJIAN,WENJIANBAOKUOSHEBEIHUOBUJIANSHIYONGDECAILIAOYIJIBENBUFENGUIDINGDEDUICAILIAOSHIYONGHUANJINGDEXIANZHI。

一分快三 FULUCZHONGDEBIAOGETIGONGLEKEYONGYUCAILIAOSHIBIEDEBIAOSHI。

     容大拥有一批在业内取得显著成就的专业技术人员,对行业内的检测需求理解较深,并且有丰富的检测经验,本着精益求精的原则,针对不同样品成立不同领域的技术小组进行分析、实验,由相关专业经验最丰富的高级工程师担任负责人。保证每个报告的准确性、严谨性。适用于钢铁企业、石化行业、科研院所、大专院校等部门的相关研究和测试。

     容大检测的金属检测实验室,可以从事各种金属成分分析金相分析微观分析物理机械性能腐蚀试验无损探伤等等检测项目。

标签: NACE MR 0175-1-2009中文版