GB∕T 18579-2019 高碳铬轴承钢丝

书书书犐犆犛犎G21G22G23G24G25G26G27G27G28G29G2A犌犅犜G21G22G21G22G23G24G25G26G27犎犻犵犺犮犪狉犫狅狀犮犺狉狅犿犻狌犿犫犲犪狉犻狀犵狊狋犲犲犾狑犻狉犲狊G28G29G2AG2BG27G28G2BG2CG2DG2EG2FG30G31G32G27G28G29G2AG33G2FG30G34G35G36G28 G29书书书G21G22G21G22G23G24G25G26G27G28G29G2AG2BG2C。G21G22G23G2DG2EG2FG30G31G32G33G34G35。G21G22G23G36G37G38，G39G3AG3BG3CG3DG3EG3FG40G41G42G43G44G45G34G24G46G47G48G49G4AG4B（G4C）；G43G44G45G4DG4EG34（G4C）；G43G44G45G34G24G4FG50G51G52G53G54G4AG4B（G4C）；G43G44G45“G55G40G56G57”G58G59G5AG5B，G5CG5DG45G5EG5FG58G59G5AG5B（G4C，G60G61G28）；G62G63G45G34G35G64G65G66G67，G44G68G45G64G65G69G6AG6BG6CG3AG6D（G4C、，G60G61G28、）；G62G63G45G6EG64G6FG3AG6D（G4CG70，G60G61G28G70）；G62G63G45G71G72G3AG6D（G4C，G60G61G28）；G43G44G45G73G74G75G37G76G3AG6D（G4C）；G62G63G45G34G35G77G78G3AG6D（G4C，G60G61G28）；G5CG5DG45G34G35G79G7AG3AG6D（G4CG60G61G28）；G43G44G45G56G57G7BG55G40G56G57G34G35G28G7CG7DG7EG7FG3AG6D（G4C）；G5CG5DG45G80G81G82G83G84G6FG85G86（G4CG60G61G28）；G43G44G45G30G40G87G88G5AG28G3AG6D（G4C）；G62G63G45G34G35G89G30G8AG7BG70G8BG48G49G28G3AG6D（G4CG7B，G60G61G28G7B）；G8CG8DG86G36G8EG8FG29G2AG90G43G44G45G69G6AG91G92G2DG93、G91G94G2DG95G28G29G8F（G4C）。G21G22G23G96G90G97G34G98G99G9AG9BG9CG9DG27。G21G22G23G96G9EG97G34G22G23G40G3BG3CG9FGA0G9C（）GA1G7A。G21G22G23G2BG2CGA2GA3GA4GA5GA6GA7G34GA8GA9GAAGABGACGADGAEGAF、GB0GB1GB2GB3GA6GB4G34G98GACGADGAEGAF、GB5GB6G32G33GB7GB8GB9GACGADGAEGAF、GBAGA4GA4GBBG34GBCGA8GA9GACGADGAEGAF、GBDGBEGBFGC0G47GC1GC2G50GACGADGAEGAF、G90G46GC3GC4GB7GB8GC5GC6GACGADGAEGAF、G90G46G85GC7GC8GC9GACGADGAEGAF、G46G47G99G9AGCAGCBG22G23GB7GB8GC6。G21G22G23G39G3AG2BG2CGCCGCDGCE、GCFGD0G6E、GD1GD2GD3、GD4GD5、GD6GD7GD8、GD9GC3G90、GDAGDB、GDCGDDGDE、GDFGE0、GE1GE2、GE3GE4GE5、GE6GE7GE7、GE8GE9、GEAGEBGEC、GE6GEDGEE、G56GC0GEF、GE6GDB。G21G22G23GB9G2DG2EG22G23G28GF0GF1G61G21GF2GF3GF4GF5GF6。犌犅犜G23G24G25G26G27G28G29 G2AG2BG21G22G23G29G8FG45G2FG30G31G32G33G34G35G4AG4BG36G2DG74、GF7G59G3DG3E、GF8GF9、GFAGFB、G72G49G75G69G6AG6BG6C、G3BG3CG3AG6D、G80G86GFCGFD、G85G86G29G2A、GFEGFF、G22G21G75G48G49GC9GC0G22。G21G22G23G23G53G24GC2G25G32G33G26G27G28G7BG29G2AG53G2FG30G31G32G33G34G2BG34G35（G91G42G2CG2DG34G35）。 G2CG2AG2DG2EG2FG30G31G42G2EG2FG30G31G24G21G2FG30G28G32G53G33G34G35G36G37G28。G38G33G39G3AG3BG28G3CG53G2FG30，G3DG39G3AG3BG28G61G21G23G53G24G21G2FG30。G38G33G35G39G3AG3BG28G3CG53G2FG30，G3EG51G3FG61G21（GFEG40GB9GACG28G62G63GA2）G23G53G24G21G2FG30。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（G7C）G5FG6FGFDGC7G8FG7DG49 G34G98G75G4AG47G40G7DG4AG65GFCGFDG83G71G46G72G73G74G5FG7EGFDGC7G8FG7FG49 G34G98G75G4AG47G57G44G49G28GC7G8FG80G32G81G82G83G84G85GFAG73G74GFD G34G98G75G4AG47GC5G30G44G49G28GC7G8FG80G32G81G82G83G84G85GFAG73G74GFD G34G28G89G30G8AG86G6FGC7G8FGFD G47GC1G93G87G57G88G80G86G89G8AG4AG8BG8CG80G86GFCGFD G47GC1G93G87GF3G8DG84G6FG80G86G89G8AG4AG80G86GFCGFD G34G35G86G74、GFEGFF、G22G21G75G48G49GC9GC0G22G28G8EG8FG29G8F G30G90G34G7BG90G77G4AG47G34G91G92G90G44G49G28GC7G8FG83G93G94G51G46G72GF2G95G5FG7EGFD（G96G29GFD） G34G98G97G44G49G28GC7G8FG98G99G44G9AG9BG9CG9DG9EG85GFAG9FG73G74GFD G2FG30G31G32G33G34 G34G7BG98G40G7DGA0G4AGC7G8FG53G80G81G28G79G81G7BGC2G81GFCGFD G34G98GC5G30G57G44G49G28GC7G8FG2FGA1G80G32G81G82G83G84G85GFAG73G74GFD（G96G29GFCGFD） G77G4AG47G34G91G92G90G44G49G28GC7G8FG51G80GA2G4AGA3G63G72G28G46G72GF2G95G5FG7EGFD犌犅犜 G32G33G34G35G36 G34G24G46G47G48G49G4AGF6）GA4G48G34；）G2FGA5GA4G48G34（G73G74G84G44“”）；）GA6GA5GA4G48G34（G73G74G84G44“”）。 G34G24GA6G4EG99GA7G4AGF6）GA8G4EG34；）G4DG4EG34。 G34G24G4FG50G51G52G53G54G4AGF6）G26G27G28G53；）G29G2AG53。 G34G35G24G58G59G5AG5BG28G4AG4BG75G2DG74G4CG70。G3AG6DG3EGA9G58G59G5AG5BGAAG32G8CG4AGABG90G39GC0。G37 G28G29G38G39G3AG3BG32G33、G35G36G58G59G5AG5BG4AG4B G2DG74GACG83G56G57GADG57G55G40G56G57G55G40GADG57 G3CG39G3DG3EGF7G59G3DG3EG32G8CG4AGABG90GC0GAE，G32GFEG44G42G2EG3DG3E）G4FG50GAFG2D（G50G50GAF）；）G73G74；）G22G23GB0G74；）G29GB1、GFAGFB（G3AG6DG64GB2G58G59GAAG32G24G4AGABG90G39GC0）；）G72G49G7BG50GB3G49；）GA6G4EGFCGFD（GB4G39GC0GAAG24G4DG4E）；）G58G59G5AG5B；）G4FG50G51G52G53G54；）G3EGA9。 G3FG40、G41G42、G43G44G45G46G47G48G49 G3FG40 G34G35G28GAEG2DG64G65G66G67GF6。犌犅犜 G34G35G28G64G65G69G6AG6BG6CG32GB5G4AG70G28G29G8F。G34G35G28G64G65G69G6AG6BG6CG32G24G4AGABG90G39GC0，GB4G39GC0GAAG24GA5GB6G59。GB7GB8GB9GFCG3AG6D，GBAGBBGFCG9BGBC，GBDG36G9DGB6G3EGA9G29GB1G75G69G6AG6BG6CG28G34G35。G37 G28G29G4AG4BG46G47G48G49 GA2GA3GF6GBEGBFG34G35GAEG2DG64G65犇G69G6AG6BG6CGA5GC0GA5GA5GA5GA5GA5G69G6AG6BG6C犇 犇 犇 犇 犇 G41G42 G4CG3AGC1G71G34G35G32G96G8EGB7G34G35GC2GA0。G71GC3G32G29GC4，GC5GC6G71GC3GAAG34G35G35G32GC7GC8、GC9GCA、GCBGCCG50GC5GCDGA3。 G4AG4D G64GB2G5AG5BG58G59GAA，G3EGD7G6FG32GB5G4AG70G28G29G8F，GCEGF8G58G59，G69G6AGACG72G49G35GCFGD0GC5G72GD1G35GD2G24G51G95GD7G6FG28GD2GF8G34G35。GB9GFCG3AG6DG8FGF8G50G78GF8G58G59GAAG32G24G4AGABG90G39GC0，G3EGD7G6FG69G6AG6BG6CGF6。 G64GB2G34G35G28G6EG64G6FG32GB5G4AG70G28G29G8F。G37 G4AG4DG28G29G4EG4FG50G45G51G4AG50G34G35G28GAEG2DG64G65G64GB2G34G35G28GD7G6FG64GB2G34G35G28G6EG64G6F（） G64GB2G34G35GD3GD4G35G32GACGD5GD6、GD7GD8。 G52G53G50G34G35G28G35G2BG6FG32G35G94G24G34G35G64G65GAEG6CGD9GDA。 G43G44 GC1G71G34G35G51G95G3DG65G75G51G95G72G49G32GB5G4AG70G28G29G8F。 G69G6AGACG71G72G95G24G51G95G71G72GDBG35G95G24G28G34G35，GDBG3EG72G49G35GDCGCFGD0GDDGDEG72G49G28。GBAGB6GB9GBBGFCG9BGBCGDFG8CG4AGABG90G39GC0，G36G31G34G35G71G72GE0GE1G29G8F。犌犅犜G37 G28G29G4CG54G55G4CG43G45G54G55G3DG4BG34G35GAEG2DG64G65犇GC1G71G51G95G71G72G34G35GAEG2DG64G65犇G34G35G71G51G95G3DG65犇犇犇犇犇犇犇犇犇 G56G57G58G59 G5AG36G5BG5CG5DG5EG32 G34G28G73G74GF6G7B，G40G7DGA0G4A（G9DGE2G4AG65）G32GB5G4AG28G29G8F。 GA0G50G34G35G40G7DGA0G4AG69G6AG6BG6CG32GB5G4AG28G29G8F，G3DGE3GB9GFCGACG3AG6DGAA，GE4G4FGE5GE6G31G34G35GA0G50GE7GE1G4AG65。 G5FG60G61G62G34G32GE8G53GE9GEAG89G9CGEBGEC。G5DGEDGBAG53GEEGABGEF，GE4G4FGE5G35G32GACGEFG44GF0G7FG75G3EG4AG47G89G97G50GF1GC2GEDG47GC1GF2GF3G87GFBG5B。 G38G39G3AG3BG34G35G28G58G59G5AG5BGF6GACG83、G56G57、GADG57、G55G40G56G57、G55G40GADG57，GF4G28G58G59G5AG5BG32G8CG4AGABG90G39GC0。 G63G64G65G66G26G27G28G53G34G35G28G77G78GC2GF5G32GB5G4AG70G28G29G8F。G29G2AG53G34G35G28G77G78GC2GF5G24G28GA4G48G34G7BG2FGA5GA4G48G34G28G29G8FGF6GE1。G37 G28G29G63G64G65G66GF7GF8G4BG47GF9GFAGFBGA5GFC G4AGB1GA5GC0GA5，G35G94G24G90GFDGFEGFF G89GFBGA5GFCG8EG8FGFEGFF G89GFBGA5GFCG21G47G6BG65 G89GFBGA5GFCG90GFDG6BG65 G89GFBGA5GFC G67G5DG2DG68GAEG2DG64G65G35G94G24G28G34G35G85G86G22G57G23G6F，GAEG2DG64G65G94G24G28G34G35G85G86GF3G8DG84G6F，G3EGCDG24G32GB5G4AG70G28G29G8F。犌犅犜G37 G28G29G4EG67G5DG2DG68G58G59G5AG5B G22G57G23G6FGF3G8DG84G6FGACG83GADG57、G55G40GADG57G56G57、G55G40G56G57 G69G6AG65G66G34G35G28G25G26GC2GF5G32GF6G27G95、G28G29、G2AG9EGBCG40G28G2BG5FG28GC2GF5，G24GF9GFAG89GFBGA5GFCG85G86，G3EG4AGB1GA5GC0GF6GA5GA5。 G24G5CG6BG52G6CG6DG2DG34G35G28G30G40G87G35G28G29G7EG32GB5G4AG70G28G29G8F。G37 G24G5CG6BG52G6CG6DG2DG4BGC0 GFBGA5GFC G46G47G48G49 G4AGB1GA5GC0，G35G94G24G30G40G87G2CG5AGF9GFAG89GFBGA5GFCGFBG8FG9EG8AGA5GC0G30G40G87G88G5AGF9GFAG89GFBGA5GFCGFBG8FGA4G48G7BG2FGA5GA4G48G34GA6GA5GA4G48G34G30G40G87G2DG65GF9GFAG89GFBGA5GFCGFBG8FG9EG8AGA5GC0 G69G6AG6EG6FG34G35G35G32GACG25G26G2EG2F。GB6GFCG30G7FG31GC9G36G35G85G86。 G70G24G71G34G35G32GE7GE1G89G30G8AG85G86，G34G35G8EGD6GC5G89G30G8A（G98G90G28GD0G32G8A）G86G6FG32GB5G4AGAEG2DG64G65G35G94G24G28G34G35G28G89G30G8AG86G6FG35G94G24，GAEG2DG64G65G94G24G28G34G35G28G89G30G8AG86G6FG35G94G24犇。 G72G73G74G75G76G6BG34G28GEDG47GC1GF2GF3G87G32GB5G4AG28G29G8F。 G37G77G78G44G34G35G70G8BG32G5FG33，G35G32GACG34G35、GCDG36、G37G38、G4AG8AG7BG39G3AG91G75G8CG85G86G28G80G81G3BG35G32GACG3CGD7G28G3DG3EGA3GF7GF8。GDBG3FGC0G28G40G41、G42G43G7BG3DG3EG69G6AG44G8C，G3EG86G6FG32GB5G4AG70G28G29G8F。GACG83G5AG5BG58G59G28G34G35G70G8BG69G6AGACG97G40G45。犌犅犜G37 G28G29G37G77G46G47G4EG79G7AG7BG50 GA2GA3GF6GBEGBFG34G35GAEG2DG64G65犇GA2GD6GF7GF8G86G6F，G35G94G24犇 G7CG7DG58G59GB7GB8GB9GFCG3AG6D，GBAGB6GB9GBBGFCG9BGBC，GDFG8CG4AGABG39GC0，G36G9DG27G42G2EGA6GA7G3AG6D）GA6GA7GF8GF9G46G6FG3AG6D；）GA6GA7G70G8BG3AG6D；）GA6GA7G7CG7DG7EG7FG3AG6D；）G3EGA9GA6GA7G3AG6D。 G7EG7FG61G62 G3FG40、G41G42G32G31GC1GDEG34G35G47G71（G48）GE7GE1GFAG49G7BGF8GF9G85G4A（GB6GFCG41G7FG31GC9G64GB2G34G35GF8GF9G4AGB1，G36G24G8EG8FG38G4BG4CG4A）。G34G35GF8GF9GC7G49，GE8G53G7FG31GC9G46G6FG3AG6DG28G49GF4GE7GE1，GC7G49G8AGA3GC1G71（G48）G35G37G24GEB。 G5CG5DG5EG32G32G80 G40G7DG4AG65GFCGFDG24、、、、、、、、、、、、、、G50、、GA3G3CG53GFCGFDGE7GE1，G4DG4EGAAG24、、、、、、、、、、、、、、G75GE7GE1。 G97G44G49G80G81G32G4FG4AG50G5DG89G30G8AG84G85G86，G4AG65GFCGFDG24GE7GE1。 G51G44G49G4AG65GFCGFDG96GB6GB9GBBGFCG9BGBCGAEG8F。 G67G5DG2DG68 G22G57G23G6FG80G86，G52G34G35G71GC3G28G53GD3（G64GB2G34G35G52G54GEFG8EGD3）G79GD7G35G95G24G28G80G81G85G86G22G57G23G6F，G80G86GFCGFDG24G28G29G8FGE7GE1。 GF3G8DG84G6FG80G86，G52G34G35G71GC3G28G53GD3（G64GB2G34G35G52G54GEFG8EGD3）G79G81，G80G86GFCGFDG24G28G29G8FGE7GE1。 G63G64G65G66G8CG35GABG71（G48）G34G35G3BG54G79G48G80G81，G24G90G28G29G8FG85G86G77G78GC2GF5。 G37G77G78G44 GC1G71G34G35G28GD3GD4，G52G53GD3G55G79G8EG3FG35G95G24GD7G28G80G81G41G56G85G4AG34G35G70G8BG48G49（G57G50G58G35G95G24GD7G28G8EG59GD3GD4，G5AG84G79G81GE7GE1G41G56G85G4AG70G8BG48G49）。G80G81GBAG57G41G50G49G41G56G3AG84G85G4A。犌犅犜 G34G35G70G8BG48G49G53G5BG4EG50G3EGA9GACG5CGFCGFDG85G4A。 G81G82G83G84G34G35G3EGA9G5DG5BG80G86GFCGFDG32GB5G4AG70G28G29G8F。G37 G85G7FG83G84、G86G87G88G89G45G8AG44、G7EG7FG61G62G5EG74 G85G86G5DG5B G79G81GB3G49 G79G81G8AGA3 G3AG6DGB2G5F G80G86GFCGFDGF8GF9 G47G71（G48）GC1G71（G48）G35G37G24GEB，G40G7DGA0G4A GC1G81G48G97G44G49 GC1G81G48G90G77G78GC2GF5G48G90G57G88G80G86GF3G8DG84G6FG71GB3G35G94G24G71GAA，G79G71；G94G24G71GAA，G79G71。G64GB2GC1GDEG79G48GC1G71G53GD3，G64GB2G8EGD3G25G26GC2GF5G30G40G87G2CG5AG30G40G87G88G5AG30G40G87G2DG65G25G26G2EG2FG89G30G8AG71GB3G35G94G24G71GAAG47G71G79；G94G24G71GAAG79G71。G64GB2GC1GDEG79G48GC1G71（G48）G8EGD3G90GC1G71（G48）G8EGD3G90G90G90G90GC1G71（G48）G8EGD3GEDG47GC1GF2GF3G87 GC1G81G48G90G90G70G8BG47G71（G48）G47G71 GC1G71G53GD3G41G56 G8BG8CGB9GACG25G26G85G86G28G8CG80G81G85G86G8BG3BG91G51G68G72G4EG60G50G61G62G63GF6GFBGA5G64GB8。 G85G7FG2CG8D G85G8EG5BG7FG8FG34G35G28G48G49G96GB6GFCG3BG3CG65G66G8AG67GE7GE1G27GE5G85G86。GB9GFCGACG68G24G21G22G23G29G8FGE7GE1G86G74。 G65G90G2CG8DG34G35G32G24GDEGE7GE1G85G4AG7BG86G74。GC1GDEG96GABG8EG46GE2G81G74、GABG8EGF8GF9、GABG8EG9AGEBGECG81GF1、GABG8EG58G59G5AG5BG28G34G35GC2GA0。 G86G87G8AG44G5BG86G87G88G89G34G35G28G79G81GB3G49G7BG79G81G8AGA3G32GB5G4AG70G28G29G8F。犌犅犜书书书犌犅犜 G21G22G23G24G25G26G27 G21G22G23G24G25G26G27，G28G29G23G24G25G26G2AG2BG2C（G2DG2EG2FG30G31G32、G33G34G32G35G36G37G38G39G3AG3B），G3CG3DG3EG3FG40G41G2AG2BG2CG25G26G42G43G44G24。G44G24G45G46G2BG2CG47G48G49G4AG4BG4CG4DG2BG2C，G4EG44G24G45G46G4FG2AG2BG2C，G47G50G49G4CG51G52G53G54G42G43G23G55，G2BG2CG56G57G58。 G59G5AG5BG2AG2BG2CG5C，G3CG5DG2AG5EG5FG60G61G62G28G3FG63G64G40G42G43G44G24，G65G23G24G45G46G66G67G68G69G6AG2AG6BG6CG6DG6EG66G6FG4DG69，G65G27G70G71G22G63G64G40G72G73G6DG6EG6FG4DG69，G74G2AG6AG72G73G6DG6EG69G75G62G76G66G77G69。 G41G5EG29G78G4AG4BG66G2DG2EG2FG30G31G32、G33G34G32G2AG68G79G7AG7BG7CG7DG7EG7F，G70G71G80G81G82G83、G80G6BG82G84。 G28G29、G2AG2BG2CG2DG2EG2FG30G31G4AG4BG66G85G86、G6DG87G37G88G5BG89G8AG8BG6AG8CG2BG66G6FG4D。犜犅犌G32G33G34G35G36G33G37G38G8BG8DG4DG8EG8F