҇ú(xing)Ŀl(f)չƽһֱSNӵQúa(chn)I(y)˳҇δԴ(zhn)ҪMɲֵa(chn)I(y)Լa(chn)ɱĸ߹o̘I(y)M(jn)̎NN_NN|(zh)ɡI(y)(ni)ձJ(rn)ǰͶ롢ŷšˮԼú͚̿r(ji)(dng)úͺúƚú(xing)Ŀ(jng)(j)Ч治ߣL(fng)U(xin)^(sh)Húú(xing)ĿͲһ(g)eڮ(dng)̓r(ji)ƫ͵ıúδһ(g)̝Iu
(jng)Ⱥe(bo)}ٌ(sh)(jng)ho(j)ίO(jin)оQor(sh)(jng)(j)_l(f)^(q)O(sh)ͭh(hun)o(h)ָLr(sh)hh(hun)o(h)ָLTc(jng)(j)_l(f)^(q)O(sh)ͭh(hun)o(h)־LˆTΑڃ(ni)֣̎(jng)(j)_l(f)^(q)ί(hu)ɻhh(hun)o(h)־Lĭt11ՄԒ]㡣(ni)h(yun)h(zhn)܄ٴVʯӹSȾh(hun)}2017817Ⱥh(hun)o(h)Me(bo)h(yun)h(zhn)܄ٴ唵(sh)ʮҵVʯӹSŷŷۉmˮȾh(hun)Ȇ}QڿhFTFlS
Z308TFl|Z308l
f: Z308TFlǼ懺о(qing)߀ԭʯīˎƤTFlʩr(sh)ɲA(y)õĿܺͼӹֱ
;: Z308TFlTFӹa(b)l(f)(dng)C(j)C(j)(do)܉X݆ҪҿTF
Z408TFl|Z408l
f: Z408TFlFϽо(qing)߀ԭʯīˎƤTFlЏ(qing)ȸԺáÛϵ(sh)͵c(din)ԌҿTFcZ308īTFtZ308(qing)ߣ0.2%PTFҲõЧӹܱZ308Z508ԲڳػԽ(jng)A(y)ᣨ200ңҿTFīTFĺӡֱ
;: Z408TFlmҪߏ(qing)ȻҿTīTa(b)l(f)(dng)C(j)X݆܈݁ȡ
Z508TFl|Z508l
ஔ(dng) AWS ENiCu-B
f: Z508~Ͻˠо(qing)߀ԭʯīˎƤTFl乤ˇܼӹܶӽZ308տs^^ӽ^(qing)^Բλĺڳػ͜A(y)ᣨ300ңĻҿTFĺֱ
;: ڏ(qing)ҪߵĻҿTĺa(b)
Mܭh(hun)Ͷܴ(jng)(j)ЧҲ@FY(ji)SSLwĕ˹P~ψȫ]ƽһ(g)ÿɜp12001300FVۓpʧ깝(ji)ʡɱ70fԪһˆTZwͻzһһεÿ춼Эh(hun)O(jin)֧(du)ˆTB˷ֹI(y) L(fng)ǰ(zhn)ˆTȡͻzkһΞ˲@(dng)I(y)ˆTȥ܇M(jn)빤S{(dio)20161³24h(hun)MM(jn)vӱʡչ_ԇc(din)ȫʡ傀(g)_(ti)о֮һ
QڿhFTFlS
Z238TFl|Z238īTFl
f: Z248 Z238lǵ̼о(qing)ʯīˎƤīTFlڼһīʹ۷еʯī^гɽֱ
;: Z248 Z238TFlںa(b)īTF
Z248TFl|Z248īTFl
f: Z248 Z238lǵ̼о(qing)ʯīˎƤīTFlڼһīʹ۷еʯī^гɽֱá
;: Z248 Z238TFlںa(b)īTF
Z117CTFl|Z117TFl
fZ116lZ117lǵ̼о͚ˎƤCϽTFlpMγFwwԼɢC̼ĽM^õĿlֱӡ
;Z116TFllTFȱݵa(b)wC(j)X݆Ҳɺa(b)ߏ(qing)TFīTFɲM(jn)A(y)M(jn)ӹӹܲZ308Z508,Z408
Z116CTFl|Z116TFl
fZ116lZ117lǵ̼о͚ˎƤCϽTFlpMγFwwԼɢC̼ĽM^õĿlֱ
;Z116TFllTFȱݵa(b)wC(j)X݆Ҳɺa(b)ߏ(qing)TFīTFɲM(jn)A(y)M(jn)ӹӹܲZ308Z508,Z408
D608TFѺl
fTFѺlֱֱԴmڶѺٞTFM+ti̼^ߵӲȺĥɳVʯĥõĵֿ
;r(nng)I(y)C(j)еVɽO(sh)ȳɰĥp㲿
۷ٻW(xu)ɷ/%
C2.5-4.5 Cr3-5 Mo3-5
ѺӲHRC55
Lɳ¸ܸۿڰ늾GɫԴʾ(xing)Ŀsxʽ18Lɳ¸e(bio)־Aе^(q)(ni)ӸۿھGɫԴʾ(xing)ĿLɳʽ(xing)Ŀɺ؛݆ͣLɳ¸ی坍h(hun)İoC(j)ȼ늣(ji)ʡ(jng)(j)ɱpȾŷLɳ¸ܸۿڰʾ(xing)ĿLJW(wng)Lɳ늹˾ͺLɳ¸؟(z)ι˾䌍(sh)늴ú늴͡ҪԼʡȾlҪeԓ(xing)Ŀ8װ늹ϵy(tng)ݔʞ160ǧߣһ_(ti)630ǧ׃
Qڿh
D618TFѺl
fĥĥpTFѺlѺӞ̼tTFͻw+ɢ̼࣬ѺӲȸߣ^܉͛_ں͵^˲Ӱ푿ĥĥp(yng)Mܲ^СڶѺӲ|(zh)Y(ji)
;ڶѺS^p_dɡҪ^õĿĥpĥNʽĥúC(j)N^
۷ٻW(xu)ɷ/%
C3 Cr15-20 Mo1-2 V1 W 10-20
ѺӲHRC58
D628FѺl
fĥĥpTFѺlѺӞ̼tTFͻw+ɢ̼ѺӲȸ͟Ꮚ(qing)^ѺӲȶ܉͛_ں͵^ͣ˲Ӱ푿ĥĥp(yng)Mܲ^СڶѺӲ|(zh)Y(ji)
;ڶѺdҪõĿĥĥpĥNʽĥúC(j)N^
۷ٻW(xu)ɷ/%
C 3-5 Cr 20-35 Mo 4-6 V1
ѺӲHRC60
D632AtTFѺl
ftTFѺlֱѺӾõgԡĥĥpԼߜĥ
;ڶѺҪõgԡĥĥpԻߜĥgԵ㲿燊ۙC(j)ϙC(j)ݚ·C(j)N^
۷ٻW(xu)ɷ/%
C 2.5-5 Cr 25-40
ѺӲHRC56
D638tTFѺl
ftTFѺlõĥĥpֱ늻(wn)wRСo^ߵ۷Чʡ
;ڶѺҪõĿĥĥpܵĥ϶P{áN^
۷ٻW(xu)ɷ/%
C 3-6.5 Cr 25-40
ѺӲHRC56
D638NbtTFѺl
ftTFѺlõĿĥĥp
;Ҫĥĥp(yn)زߜĥpޏ(f)
|(zh)۷ٻW(xu)ɷ%
C 3-6.5 Cr 22-35 Nb 4-8.5
ѺӲHRC60
D642tTFѺl ̖EDZCr-B-03
ftTFѺlֱãѺӾõĿg
;ڳغߜĥgl㲿ˮ݆C(j)~Ƭ߉ߠt犵
۷ٻW(xu)ɷ/%
C 1.5-3.5 Mn1 Cr 22-32 7
ѺӲHRC45
D646tTFѺl
ftTFѺlֱãr(sh)d늉70VѺӾõĿg
;ڳغߜĥgl㲿ˮ݆C(j)~Ƭ߉ߠt犵
۷ٻW(xu)ɷ/%
C 1.5-3.5 Mn 1 Cr 22-32 7
ѺӲHRC45
D656TFѺl
fTFѺlѺӲȸ͏(qing)ĥĥpõĿ_͚gֱúǰ轛(jng)300-3501h
;еț_rҪĥĥpĥgC(j)ٻɳC(j)ϙC(j)ԼضȲ^500ĸߠtVʯC(j)úھC(j)
۷ٻW(xu)ɷ/%
C 3-4 Si2.5 Mn1.5 Cr 26-34 Mo 2-3 3
ѺӲHRC60
D658tTFѺl
ftTFѺlЃ(yu)ĥĥpԣضȿ_(d)650ֱ늻(wn)o
;ĥp(yn)ص㲿ߜĥp
۷ٻW(xu)ɷ/%
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
;ڶѺҪ͏(qing)ĥpg͚gĈʯI(y)xѻSסVɽC(j)͙C(j)ϵĚTwȡ
۷ٻW(xu)ɷ/%
C 2.5-5 Si 1-4.8 Mn8 Cr 25-32 Ni 3-5 2
ѺӲHRC48
D678TFѺl
fuTFѺlֱá
;ڵVɽC(j)еC(j)㲿ĥĥpĶѺ
۷ٻW(xu)ɷ/%
C 1.5-2.2 W 8-10 1
ѺӲHRC50
D680/D687tTFѺl
ftTFѺlֱ늻(wn)wRСÓѺӼʹʹӲ|(zh)ϽҲyM(jn)иӹֻĥMRw+ִ(f)̼
;ڏ(qing)ĥpĈϣ݆@^СSúھC(j)C(j)݁ÿͲϚ~Ƭȡ
۷ٻW(xu)ɷ/%
C 3-4 Si3 Mn 1.5-3.5 Cr 22-32 B 0.5-2.5 6
ѺӲHRC58