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                ǰλ:  >> ȫaƷ >> 
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                    op >> 
                45#op䓹ܽՃr 45#䓹܏S„
               
            
              
            
            
            
              
            
              
            
              
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                                        45#op䓹ܽՃr 45#䓹܏S„
                                    
                                
                            
              
                                      
                    
              
                
              
                
              
                    
              
                        
              
                            
                                45#op䓹ܽՃr 45#䓹܏S„
                            
                                r0 
                                    Ԫ()
                            
                                aأɽ|
                        
              
                        
              
                            
                                ӆ1
                            
                                l؛أɽ|
                        
              
                        
              
                            
                                ϼܕrg2017-11-07 07:31:10
                            
                                g[101
                        
              
                        
              
                            
                                
                                    ijб䓲޹˾
                                 
                        
              
                        
              
                            
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                                ИIop
                            
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                                      ھԃ QQǢՄ 
                        
              
                    
              
                
              
                
              
                    
              
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                                ֙C:1356201202215263585887
                        
              
                        
              
                            
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              ijб䓲޹˾ “ϵ֙C13562012022
              ˾ҪaN⏽5-630*ں1-80op ܹܡ߉偠tЉ偠twYʯѻʌùùܡ|Һ֧Ͻ P䓹ܵ\ŷաuּͬȵ£CԵ͵ărƵķߵuxѵֺ֧ͺgӭā҂\О飺YGB8162-1999wGB8163-1999Љ偠tGB3087-1999Һ֧ܹGB17396-1999߉偠tGB5310-1995ʌùGB6479-2000ʯѻGB9948-88ùGB5312-2000ȡIɶұ䓡ꖡ鶼Ȏ״䓏SćaMڵğop䓹ܡopw䓹ܡֱpIƷNҎRȫ|汣7000ۮaƷmڹúV偠tCе܊ȸI򡣹˾ʼKԳ֡^ƌW\šĽIԭtغͬu|ڽ؛
              45#op䓹ܽՃr 45#䓹܏S„
              45#䓹ܺ
              ȁf20#45#䓵cSiMnPSͬ45Ҫ20#I䓲֪RփԿһ¡20#䓴͸ӲԵ͡ԡgԺã܈gԸ̫ҪСС͝B̼̼B呉ܗUS׃׃ٲX݆͙CеU^h45#dz̼{|CW͸ԵͣˮrѼyСͼ˲{|̎ͼ˲̎Ҫ쏊ȸߵ\Ӽ͸ƽC~݆sCSX݆Xl΁Uȡ
              ͨmßop䓹ܵ |op䓹ַ֞GB8162GB8163@ɂõ45#ֻGB816245#ǙCеӹһNò|
              45#䓹̼ܺ0.45%Сi׺^͵ă|̼ؽY
              45#䓹ܣGB/T14975-2002ǏVڻʯptʳƷCеȹI͸gܵͽYIJPƳɵğ܈DUΣ܈̎
              ]̎ضȣ850840ػ600. 45̖䓞 |̼ؽY ,ӲȲӹ,ģгÁģ,,,횟̎  45Sijòr˽^{|𣩺󣬿ɵõ^õܫ@^ߵďȺgԵȾCϙCеܣӲȿ_4552HRC 40CrȺϽYmеȾȶD^ߵS@䓽{|ʹ^õľCϙCеܡ SGCr15͏65Mn{|ͱl󣬱Ӳȿ_5058HRC^ߵƣܺ^õĥܣ^߾ȵS ܙCSĥɰ݆SMSx38CrMoAIA@N䓽{|ͱ浪Hܫ@úܸߵıӲȣܱ^ܛо͛_gԺcB̼䓱^П̎׃κСӲȸߵ 45̖䓏VڙCе@N䓵ęCеܺܺá@һN̼ܲ 45̖䓿ԴӲHRC42~46ҪӲȣϣl]45#䓃ԽęCе45#䓱B̼@ӾܵõҪıӲ
              op䓹ҪЩ
              1Wɷ
              кWԪ As Sn Sb Bi Pb ͚w N H O ȺҪ󣬞лWɷֵľԺ 䓵ļķǽيAsﲢֲBàt⾫O䌦ˮMоtM۾
              2ߴ羫Ⱥ
              op䓹ܵĎ׺γߴҪ䓹ܵ⏽ںEAȡLܶб¿ڽǶȺg߅䓹ܵęMߴ
              3
              Ҏ˟op䓹ܵġ❍Ҫ󡣳ҊȱУѼyly܈ơֱֱxӡYӡ͹ӣ棩΂ྀC݁ӡѼyۡ܈ơxY̡͹λΣUȱݣ䓹ྀܵp΢ăֱp΢ăC݁ӡһȱ
              4W
              µWܺһضµWܣᏊܺ͵͜ܣͿgܣ翹 ˮgAܣһrȡQ䓵ĻWɷ֡Mܺ䓵ļԼ䓵ğ̎ ʽЩr£䓹ܵ܈ƜضȺ׃γ̶Ҳ䓹ܵܮaӰ
              5ˇܣ䓹ܵĔU⡢߅hͺ
              6M䓹ܵĵͱM͸߱M
              7ҪÑʹ䓹ܕrҪ
              䓹܇ָժҪ
              1ASTM A53/A53M-02 opͺӵĺ䓹ܺ͟\䓹
              2ASTM A106-02a ߜI̼䓟op䓹
              3ASTM A161-94 Oõ̼䓺̼f䓟ops
              4ASTM A179/A179M-90aReapproved 2001 Οop̼䓟ύQ
              5ASTM A192/A192M-02 ߉̼䓟op偠t
              6ASTM A209/A209M-03 偠t^̼fϽ䓟op䓹
              7ASTM A210/A210M-02 偠t^̼䓟op䓹
              8ASTM A213/A213M-01 偠t^͟ύQFw͊WwϽ䓟op䓹
              9ASTM A333/A333M-99 ͜Ißopͺ䓹
              10ASTM A335/A335M-03 ߜIFwϽ䓟op䓹
              11ASTM A450/A450M-03 ̼Fw͊WwϽ䓹ܵһҪ
              12ASTM A500-01 Y̼ΈAͮν溸䓹ܺ͟op䓹
              13ASTM A501-01 Y̼䓟κ䓹ܺ͟op䓹
              14ASTM A519-96 Cе̼䓺ͺϽ䓟op䓹
              15ASTM A520-97 MISO]偠t졷ĸߜIßop躸䓹ܵaҪ
              16ASTM A530/A530M-03 T;̼䓺ͺϽ䓹ܵһ㼼gl
              17ASTM A556/A556M-96 ˮӟ̼Οop䓹
              18ASTM A999/A999M-01 Ͻ䓺ͲP䓹һ㼼gl
              19ASTM A1016/A1016M-02a FwϽWwϽ䓺ͲP䓹ܵһҪ
              20API 5CT 7棩 ͹ܼ׹Ҏ
              21API 5D 5棩 @UҎ
              22API 5L 43棩 ܾ䓹Ҏ
              23JIS G3441-1988 CеYúϽ䓹
              24JIS G3444-1994 ͨY̼䓹
              25JIS G3445-1988 CеY̼䓹
              26JIS G3452-1988 ̼ܵ䓹
              27JIS G3454-1988 ̼ܵ䓹
              28JIS G3456-1988 ߜع̼ܵ䓹
              29JIS G3461-1988 偠tQ̼䓹
              30JIS G3462-1988 偠tQúϽ䓹
              31JIS G3467-1988 ӟt䓹
              32JIS G3473-1988 w̼䓹
              33DIN 17175-79 ͟Ƴɵğop䓹ܽ؛gl
              34DIN 1629-84 ҪķǺϽ䓟opA䓹ܽ؛gl
              35DIN 1630-84 mظҪķǺϽ䓈AΟop䓹ܽ؛gl
              36DIN 2391-1994 Pt2 ܟop䓹ܽ؛g
              37DIN 2440-78 ݼy䓹
              38DIN EN10210-1-1994 ǺϽY䓣Y䓟op䓹
              39DIN 17204-1990 {|䓈AΟop䓹
              40BS 3059Part21990 偠t^ù
              
                                              		
                            
              
                                      
                    
              
                
              
                
              
                    
              
                        
                            
              
                                
                                    
              
                                        
              
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