铜合金产品退火工艺参数Word下载.docx

1、150170H90200H80200210H68250260H62260270HPb59-1280HSn70-1300350HSn62-1350370QSn6.5-0.1180220QSn6.5-0.4250270QAl7300360Bl9、B30250300BMn3-12250370BZn15-20产品类型规格（mm）保温时间（min）管材2T、T3、T4、TP1、TU1、TU21.01.051.750.182.52.64.04.0470520500550530580550600580630405050606070T2、TU1、TU2、TP1550620T20.090.10.250.30.5

2、50.61.2290340340380350410380440线材T2、T3、T40.30.8410430黄铜冷加工中间退火温度5mm=15mm=0.51mm0.5mm560600540580500540450550H90、HSn701650720620780560620450560650700580650540600500560440500H62、H59600660520600460530HFe59-1-1600650520620420480HMn58-2580640550600500550470560450500550630520580HPb63-3540620480540480550黄铜

3、管材、棒材再结晶退火温度硬拉制或半硬软H96H80H68、H62HPb59-1、HSn70-1H62圆型、矩型波导管340200250400450（半硬）420500（半硬）480650棒材H90、H80、H70H68H62、HSn62-1H59-1、HFe59-1-1250300350400400450320370550620650720黄铜线材再结晶退火温度规格范围（mm）0.30.6390410H90、H800.36.01601804604800.30.11.14.85.06.01601802402602602803904100.56.0330350HMn58-2、HSn62-1、HFe

4、59-1-1QSn4-2500600460500QSn4-4-2.5520680450520QSn7-0.2620580530620500580470530锡青铜棒材及线材成品退火温度规格0.30.6线材420440固溶处理温度（）时效温度（）硬度（HB）QAl9-2650750800350150187QAl9-4700750950250300（23h）170180QAl10-3-1.5830860207285QAl10-4-4920650200240QAl11-6-6-925（保温1.5h）400（24h空冷）365（HV）铍青铜的固溶处理温度及时效温度合金Cu+1.92.2%Be+0.20

5、.5%Ni780790320330Cu+2.02.3%Be+（0.4%Ni）780800300345Cu+1.61.85%Be+0.20.4%Ni+0.100.25%TiCu+1.852.1%Be+0.20.4%Ni+0.100.25%TiCu+1.92.15%Be+0.250.35Co785790305325Cu+1.61.8%Be+0.250.35CoCu+0.450.6%Be+2.352.60%Co920930450480Cu+0.250.50%Be+1.41.7%Co+0.91.1%Ag925930Cu+0.20.3%Be+1.41.6%Ni950960Cu+0.63%Be+2.48%

6、Ti400450Cu+22.3%Be+0.350.45%Co+0.070.11%Fe800820295315铍青铜薄板、带材及厚度很小的工件固溶处理时的保温时间材料厚度（mm）0.13260.110.25390.250.766100.742.301030固溶处理制度对QBe2及QBe1.9实效后力学性能的影响固溶处理320、2小时实效后的力学性能温度（）时间（min）晶粒度（mm）抗拉强度b（MPa）延伸率（%）硬度（HV0.2）QBe2（0.33mm厚）760 50.0150.020116510.5360780 150.0250.03012209.5380 100.0350.04012507

7、.54008200.0400.04512606.0405840 1200.0550.0651210QBe1.9（0.85mm厚）740 250.0080.01211.53550.0120.01812803700.0160.02513109.00.0250.0358.03950.0350.0457.03880.0450.0551265时效温度对QBe2力学性能的影响300120531032012558.533012003401135时效时间对QBe2力学性能的影响处理制度78025min水淬+3201h122510.037578025min水淬+3202h124578025min水淬+3203h

8、124078025min水淬+3204h78025min水淬+3205h36578025min水淬+3206h1190变形度及热处理对QBe2及QBe1.9条材力学性能的影响状态冷变形度（%）硬态10-/570-/27.0-/-20660/65023.0/17.0200/-30775/7058.0/10.5230/-40835/7854.5/4.0245/-50885/8603.5/3.5250/-60925/8853.0/3.0265/-70970/9252.5/2.5275/-硬态+固溶处理（780,25min水淬）-/470-/56.0500/48059.5/56.0110/-505/4

9、7558.0/56.0105/-500/475495/47559.5/55.661.5/56.0硬态+固溶处理（780,25min水淬）+（320，2h空冷）-/1295-/9.5-/4301255/12859.0/8.5380/4301255/12959.0/9.01250/12809.5/9.5385/4301245/130010.5/9.51250/12959.5/9.01250/1315385/435硬态+时效（320,2h,空冷）-/1350-/5.51275/13907.0/4.5380/4451310/14256.0/3.5385/4501340/14454.0/3.0365/4

10、601320/14654.0/2.5410/4451275/14605.0/2.5400/4601240/1445380/450白铜均匀化退火标准均匀化退火时间（h）普通白铜1000105034锰白铜8308702310501150锌白铜940970白铜中间退火温度B19 B25750780620700BZn15-20 BMn3-12680730600700BAl6-1.5 BAl13-3700730580700BMn40-1.5800850750800600750白铜棒材及线材成品退火温度0.36.0mm4004206006200.30.8mm6706800.852.0mm6907002.16.0mm710730