NACE SP0472-2008 防止腐蚀性石油精炼环境中碳钢焊件在役环境开裂的方法和控制 货号21006 NACE RP0472-2005 防止腐蚀性石油精炼环境中碳钢焊件在役环境开裂的方法和控制 货号21006 NACE RP0472-2000 防止腐蚀性石油精炼环境中碳钢焊件在役环境开裂的方法和控制 货号21006 NACE SP0472-2020 防止碳钢焊接件在腐蚀性炼油...
NACE SP0472-2020 中英 腐蚀性石油开采环境中防止碳钢焊接件在线环境开裂的方法及措施.pdf,NACE SP0472-2020 Item No. SP0472-2020 Methods and Controls to Prevent In-Service Environmental Cracking of Carbon Steel Weldments is Corrosive Petroleum Refining Environ
SP0472-2020Methods and Controls to Prevent In-Service Environmental Cracking of Carbon Steel Weldments is Corrosive Petroleum Refining Environments在腐蚀性石油炼油环境中防止碳钢焊件在役环境中开裂的方法和控制钢件This NACE International standard represents a consensus of those individual mem-bers who have ...
SP0472-2008 ii NACE International This standard was originally prepared in 1972 by NACE Task Group T-8-7, which was composed of corrosion consultants, corrosion engineers, and other specialists associated with the petroleum refining industry. It was reaffirmed in 1974, and revised in 1987 and 19...
NACE International 1 SP0472-2008 Figure 1 ENVIRONMENTAL CRACKING(A) OF CARBON STEEL CRACKING AS A RESULT OF HYDROGEN CHARGING ALKALINE STRESS CORROSION CRACKING (ASCC)(A) HYDROGEN STRESS CRACKING (HSC)(A,B) HYDROGEN BLISTERING(A,C) ENVIRONMENTS SUCH AS: -Caustic NONSULFIDE ENVIRONMENTS SUCH AS...
NACE SP0472-2008 (formerly RP0472) Item No. 21006 SP0472-2008 NACE International i ___ Foreword This NACE standard defines standard practices for producing weldments in P-No. 1 steels resistant to environmental cracking in corrosive petroleum refining environments. It is intended to be used ...
NACE SP0472-2010NACE SP0472-2010 (formerly RP0472) Item No. 21006 :^^#^~^^""~:""~:$:@@:"#:$@~^$::~:"$~~#^~:^^::*#^#$\\ Standard Practice Methods and Controls to Prevent In-Service Environmental Cracking of Carbon Steel Weldments in Corrosive Petroleum Refining Environments ...
nace 0472 本专题涉及nace 0472的标准有59条。 国际标准分类中,nace 0472涉及到电线和电缆、地板处理设备。 在中国标准分类中,nace 0472涉及到电缆及其附件。 ,关于nace 0472的标准
NACE RP 0472-2005.pdf,Standard Recommended Practice Methods and Controls to Prevent In-Service Environmental Cracking of Carbon Steel Weldments in Corrosive Petroleum Refining Environments This NACE International standard represents a consensus of those
SP0472-2010-(Spanish), "Métodos y controles para prevenir el agrietamiento ambiental en servicio de uniones soldadas de acero al carbono en ambientes corrosivos de refinación de petr... -- 21177-SG 1.1 Este estándar establece las guías para prevenir la mayoría de las formas de agri...