҇úĿl(f)չƽһֱSNӵQúa(chn)I(y)˳҇δԴ(zhn)ҪMɲֵa(chn)I(y)ԣԼa(chn)ɱĸ߹o̘I(y)M̎NN_NN|(zh)I(y)(ni)ձJǰͶ롢ŷˮԼú͚̿rúͺúƚúĿ(jng)Ч治LU^HúúĿͲһeڮ̓rƫ͵ı£úδһ̝Iu
(jng)飬Ⱥe}ٌ(jng)hoίO(jin)оQor(jng)_l(f)^(q)Oͭh(hun)oָLrhh(hun)oָLTc(jng)_l(f)^(q)Oͭh(hun)o־LˆTΑڃ(ni)̎(jng)_l(f)^(q)ίɻhh(hun)o־Lĭt11ՄԒ](ni)hh(zhn)܄ٴVʯӹSȾh(hun)}2017817գȺh(hun)oMehh(zhn)܄ٴ唵(sh)ʮҵVʯӹSŷŷۉmˮȾh(hun)Ȇ}QڿhFTFlS
Z308TFl|Z308l
f: Z308TFlǼ懺о߀ԭʯīˎƤTFlʩrɲAõĿܺͼӹܡֱ
;: Z308TFlTFӹal(f)әCC܉X݆ҪҿTF
Z408TFl|Z408l
f: Z408TFlFϽо߀ԭʯīˎƤTFlЏȸԺÛϵ(sh)͵cԌҿTFcZ308īTFtZ308ߣ0.2%PTFҲõЧӹܱZ308Z508ԲڳػԽ(jng)Aᣨ200ңҿTFīTFĺֱá
;: Z408TFlmҪߏȻҿTīTaסl(f)әCX݆܈݁
Z508TFl|Z508l
ஔ AWS ENiCu-B
f: Z508~Ͻˠо߀ԭʯīˎƤTFl乤ˇܼӹܶӽZ308տs^^ӽ^^Բλĺڳػ͜Aᣨ300ңĻҿTFĺֱá
;: ڏҪߵĻҿTĺa
Mܭh(hun)Ͷܴ(jng)ЧҲ@FYSSLwĕ˹P~ψȫ]ƽһÿɜp12001300FVۓpʧ깝(ji)ʡɱ70fԪһˆTZwͻzһһεÿ춼Эh(hun)O(jin)֧꠹ˆTB˷ֹI(y) LǰʂˆTȡ顢ͻzkһΞ˲@I(y)ˆTȥ܇M빤S{(dio)20161³24h(hun)MMvӱʡչ_ԇcȫʡ傀У_о֮һ
QڿhFTFlS
Z238TFl|Z238īTFl
f: Z248 Z238lǵ̼оʯīˎƤīTFlڼһīʹ۷еʯī^гɽֱ
;: Z248 Z238TFlںaīTF
Z248TFl|Z248īTFl
f: Z248 Z238lǵ̼оʯīˎƤīTFlڼһīʹ۷еʯī^гɽֱ
;: Z248 Z238TFlںaīTF
Z117CTFl|Z117TFl
fZ116lZ117lǵ̼о͚ˎƤCϽTFlpMγFwwԼɢC̼ĽM^õĿܣlֱ
;Z116TFllTFȱݵawCX݆ҲɺaߏTFīTFɲMAMӹӹܲZ308Z508,Z408
Z116CTFl|Z116TFl
fZ116lZ117lǵ̼о͚ˎƤCϽTFlpMγFwwԼɢC̼ĽM^õĿܣlֱ
;Z116TFllTFȱݵawCX݆ȣҲɺaߏTFīTFɲMAMӹӹܲZ308Z508,Z408
D608TFѺl
fTFѺlֱֱԴmڶѺٞTFM+ti̼^ߵӲȺĥɳVʯĥõĵֿ
;r(nng)I(y)CеVɽOȳɰĥp㲿
۷ٻWɷ/%
C2.5-4.5 Cr3-5 Mo3-5
ѺӲHRC55
Lɳ¸ܸۿڰ늾GɫԴʾĿsxʽ18Lɳ¸e־Aе^(q)(ni)ӸۿھGɫԴʾĿLɳʽĿɺ؛݆ͣLɳ¸ی坍h(hun)İoCȼ(ji)ʡ(jng)ɱpȾŷLɳ¸ܸۿڰʾĿLJW(wng)Lɳ늹˾ͺLɳ¸؟ι˾䌍늴ú늴͡ҪԼʡȾlҪeԓĿ8װ늹ϵy(tng)ݔʞ160ǧһ_630ǧ׃
Qڿh
D618TFѺl
fĥĥpTFѺlѺӞ̼tTFͻw+ɢ̼࣬ѺӲȸ^࣬܉͛_ں͵^˲Ӱ푿ĥĥpMܲ^СڶѺӲ|(zh)Y
;ڶѺS^p_dҪ^õĿĥpĥNʽĥúCN^
۷ٻWɷ/%
C3 Cr15-20 Mo1-2 V1 W 10-20
ѺӲHRC58
D628FѺl
fĥĥpTFѺlѺӞ̼tTFͻw+ɢ̼ѺӲȸߣ͟Ꮚ^ѺӲȶ܉͛_ں͵^˲Ӱ푿ĥĥpMܲ^СڶѺӲ|(zh)Y
;ڶѺdҪõĿĥĥpĥNʽĥúCN^
۷ٻWɷ/%
C 3-5 Cr 20-35 Mo 4-6 V1
ѺӲHRC60
D632AtTFѺl
ftTFѺlֱѺӾõgԡĥĥpԼߜĥ
;ڶѺҪõgԡĥĥpԻߜĥgԵ㲿燊ۙCϙCݚ·CN^ȡ
۷ٻWɷ/%
C 2.5-5 Cr 25-40
ѺӲHRC56
D638tTFѺl
ftTFѺlõĥĥpԣֱ늻(wn)wRСo^ߵ۷Ч
;ڶѺҪõĿĥĥpܵĥ϶P{áN^
۷ٻWɷ/%
C 3-6.5 Cr 25-40
ѺӲHRC56
D638NbtTFѺl
ftTFѺlõĿĥĥp
;Ҫĥĥpزߜĥpޏ
|(zh)۷ٻWɷ%
C 3-6.5 Cr 22-35 Nb 4-8.5
ѺӲHRC60
D642tTFѺl ̖EDZCr-B-03
ftTFѺlֱѺӾõĿg
;ڳغߜĥgl㲿ˮ݆C~Ƭ߉ߠt犵
۷ٻWɷ/%
C 1.5-3.5 Mn1 Cr 22-32 7
ѺӲHRC45
D646tTFѺl
ftTFѺlֱãrd늉70VѺӾõĿg
;ڳغߜĥgl㲿ˮ݆C~Ƭ߉ߠt犵
۷ٻWɷ/%
C 1.5-3.5 Mn 1 Cr 22-32 7
ѺӲHRC45
D656TFѺl
fTFѺlѺӲȸ͏ĥĥpõĿ_͚gֱúǰ轛(jng)300-3501h
;еț_rҪĥĥpĥgCٻɳCϙCԼضȲ^500ĸߠtVʯCúھC
۷ٻWɷ/%
C 3-4 Si2.5 Mn1.5 Cr 26-34 Mo 2-3 3
ѺӲHRC60
D658tTFѺl
ftTFѺlЃ(yu)ĥĥpضȿ_650棬ֱ늻(wn)o
;ĥpص㲿ߜĥp
۷ٻWɷ/%
C 3-6.5 Cr 20-35 Mo 4-9 Nb 4-8.5 V 0.5-2.5 W 2.5-7.5
ѺӲHRC60
D667tTFѺl
fRظtTFѺlֱѺ500¾ĥpg͚g^˜ضȄtѺӲ@½
;ڶѺҪ͏ĥpg͚gĈϣʯI(y)xѻSVɽC͙CϵĚTw
۷ٻWɷ/%
C 2.5-5 Si 1-4.8 Mn8 Cr 25-32 Ni 3-5 2
ѺӲHRC48
D678TFѺl
fuTFѺlֱ
;ڵVɽCеC㲿ĥĥpĶѺ
۷ٻWɷ/%
C 1.5-2.2 W 8-10 1
ѺӲHRC50
D680/D687tTFѺl
ftTFѺlֱ늻(wn)wRСÓףѺӼʹʹӲ|(zh)ϽҲyMиӹֻĥMRw+ִͺ̼
;ڏĥpĈ݆@^СSúھCC݁ÿͲϚ~Ƭ
۷ٻWɷ/%
C 3-4 Si3 Mn 1.5-3.5 Cr 22-32 B 0.5-2.5 6
ѺӲHRC58