模具表面处理

抛光（Polish)火花纹(ThinFireTexture)化学蚀纹（Texture)蚀纹处理和模具斜度电镀(Plating)喷砂（Blasting）抛光（Polish)SPI-SocietyofthePlasticsIndustry塑料工业协会

Typesof

FinishesCurrentSPI

FinishNumbersDescriptionand

PreviousFinishNumbersRoughnessComparisonR.A.Diamond#1DiamondBuff（#1钻石膏，光学要求）A0#3DiamondBuff（#3钻石膏，镜面）A1iscomparableto#10-1#6DiamondBuff（#6钻石膏，镜面）A2isslightlyfinerthan#21-2#15DiamondBuff（#15钻石膏，镜面）A3hasmoreimperfectionsthan2-3Paper600Grit（600砂纸，光面）B1isfinerthan#32-3400Grit（400砂纸，光面）B2isslightlyfinerthan4-5320Grit（320砂纸，光面）B3iscomparableto9-10Stone600Stone（600油石，光面）C1isfinerthan#410-12400Stone（400砂纸，光面）C2isslightlyfinerthan25-28320Stone（320砂纸，哑面）C3iscomparableto38-42DryBlasted#11GlassBead（#11粗玻璃砂）D1isfinerthan#510-12#240AluminumOxideBlast（#240氧化铝）D2iscomparableto26-32#24AluminumOxideBlast（#24氧化铝）D3isalittlemorecoarsethan190-230DiamondMoldPolishing&FinishingSpecifications钻石抛光（非常适合镀镍和镀铬）SPIA-1（高质量外观或者镜片模具）SPIA-2（良好脱模和外观）SPIA-3（良好脱模，外观无需高光）砂纸抛光（轻微高光面，良好脱模，用在装饰要求不高的场合）SPIB-1SPIB-2SPIB-3油石抛光（非高光面，良好脱模，也是砂纸和钻石抛光的头道工序）SPIC-1SPIC-2SPIC-3喷砂抛光（网点和纹理表面）SPID-1SPID-2SPID-3火花纹(ThinFireTexture)号码电火花深度（mm)号码电火花深度（mm)00.00040210.0044810.00044220.0050420.00048230.0056030.00056240.0064840.00064250.0072050.00072260.0080060.00080270.0088070.00088280.0100080.00100290.0112090.00112300.01280100.00128310.01400110.00140320.01600120.00160330.01800130.00180340.02000140.00200350.02240150.00224360.02520160.00252370.02800170.00280380.03200180.00320390.03600190.00360400.04000200.00400410.04480CHARMILLVDISpecification符号粗糙度符号粗糙度AGIE1Ra0.2VDI12Ra0.40AGIE2Ra0.315VDI15Ra0.50AGIE3Ra0.5VDI18Ra0.80AGIE4Ra0.8VDI21Ra1.12AGIE5Ra1.25FineVDI24Ra1.60AGIE6Ra2.00FineVDI27Ra2.24AGIE7Ra3.15MedelVDI30Ra3.15AGIE8Ra5.0GrovVDI33Ra4.50AGIE9Ra8.0VDI36Ra6.30AGIE10Ra12.5VDI39Ra9.00VDI42Ra12.5VDI45Ra18.0火花纹规格和图纸表面粗糙度要求对照表Ra-在取样长度内，轮廓偏距绝对值的算术平均值，单位:μ。化学蚀纹（Texture)号码咬花深度MT-110000.0102MT-110100.0254MT-110200.0381MT-110300.0508MT-110400.0762MT-110500.1143MT-110600.0762MT-110700.0762MT-110800.0508MT-110900.0889MT-111000.1524MT-111100.0635MT-111200.0508MT-111300.0635MT-111400.0635MT-111500.0698MT-111600.1016MTSpecification单位：mmMold-TechAMold-TechBPtn.#Depth(mm)AnglePtn.#Depth(mm)AngleMT-110000.00041°MT-112000.0034.5°MT-110100.0011.5°MT-112050.00254°MT-110200.00152.5°MT-112100.00355.5°MT-110300.0023°MT-112150.00456.5°MT-110400.0034.5°MT-112200.0057.5°MT-110500.00456.5°MT-112250.00456.5°MT-110600.0034.5°MT-112300.00254°MT-110700.0034.5°MT-112350.0046°MT-110800.0023°MT-112400.00152.5°MT-110900.00355.5°MT-112450.0023°MT-111000.0069°MT-112500.00254°MT-111100.00254°MT-112550.0023°MT-111200.0023°MT-112600.0046°MT-111300.00254°MT-112650.0057°MT-111400.00254°MT-112700.0046°MT-111500.002754°MT-112750.00355°MT-111600.0046°MT-112800.00558°蚀纹处理和模具斜度的关系Mold-TechCMold-TechDPtn.#DepthAnglePtn.#DepthAngleMT-113000.00253.5°MT-114000.0023°MT-113050.0057.5°MT-114050.00254°MT-113100.0057.5°MT-114100.00355.5°MT-113150.0011.5°MT-114150.0023°MT-113200.00254°MT-114200.00254°MT-113250.0034.5°MT-114250.00355.5°MT-113300.0023°MT-114300.00710°MT-113350.0023°MT-114350.01015°MT-113400.0034.5°MT-114400.00051.5°MT-113450.0034.5°MT-114450.00152.5°MT-113500.00355.5°MT-114500.00254°MT-113550.00254°MT-114550.0034.5°MT-113600.00355.5°MT-114600.00355.5°MT-113650.00457°MT-114650.0057.5°MT-113700.0046°MT-114700.0023°MT-113750.0046°MT-114750.0023°MT-113800.0046°MT-114800.0034.5°蚀纹处理和模具斜度的关系Plaque#6Plaque#7Plaque#8Plaque#10Ptn.#Depth(mm)Ptn.#Depth(mm)Ptn.#Depth(mm)Ptn.#Depth(mm)MT2290.003MT3250.003MT5880.0085MT9800.004MT3920.004MT9640.003MT8880.013MT9010.003MT5850.0035MT10380.002MT10280.0035MT9450.0065MT8890.004MT10430.002MT10670.013MT9700.002MT10130.003MT11700.0025MT11490.013MT9720.0025MT10150.0055MT11920.0015MT11530.0075MT9730.0035MT10390.003MT12390.003MT12110.0095MT9740.0025MT10550.0055MT12400.003MT12260.0035MT9780.003MT10680.0055MT12410.002MT12270.0035MT9850.0025MT10700.007MT12420.002MT12280.0095MT1055-10.0001MT10740.0055MT12430.002MT12300.013MT1055-20.0045MT11290.003MT12440.0025MT12320.003MT1055-30.0005MT11590.008MT12500.003MT12330.0035MT1055-40.0075MT11220.0015MT20190.0025MT12340.0035MT1055-50.001MT11250.006MT20200.002MT12350.0035MT10550.0015MT11260.0065MT20280.0025MT12360.0035MT1055-60.0017MT11270.0025230530.002MT12380.0045MT1055-70.0225MT15260.0135230640.0015230310.0085昵宏咬花規格表咬花番號拔模斜度平均值μ打光程度加工種類HN-DS111°5~7800噴砂咬花

HN-DS121.5°10~13600~800HN-DS132°12~15600~800HN-DS142°13~19600~800HN-DS013°25~30320HN-DS024°35~40320HN-DS034°36~42320化學咬花

HN-DS044.5°38~43320HN-DS051.5°9~13800HN-DS062°14~19800HN-DS072.5°19~24600HN-DS083°25~30400咬花番号拔模斜度平均值μ打光程度加工种类梨地NO.

12°8~9#400

梨地NO.

22.5°15~16#400

梨地NO.

33°15~17#400

梨地NO.

43.5°16~18#400

梨地NO.

54°20~23#400

梨地NO.

64.5°25~30#400

梨地NO.

76°40~42#320

梨地NO.

86°57~60#320

梨地NO.

96°60~66#320

S---半光泽

G---半光泽

咬花番號拔模斜度平均值μ打光程度加工種類NO.

11°1.7鏡面

NO.

21°1鏡面

NO.

31°1.4鏡面

NO.

41°1.81000

NO.

51°2.91000

NO.

61.5°41000

NO.

71.5°6.5#800

NO.

82°7#800

NO.

92.5°7.7#800

NO.

103°10~11#600

NO.

113~4°12~15#600

NO.

124~5°16~18#600

S---半光澤

G---半光澤

咬花番號拔模斜度平均值μ打光程度加工種類HN202.5°12~14#400

喷砂

HN213°15~17#400HN223~4°23~25#400HN234~5°33~37#320HN244°19~21#320

梨地

HN254°23~25#320HN264°26~30#320HN275°37~40#320HN285~6°41~43#320HN295~6°45~50#320HN306°58~63#320HN316°65~73#320S---半光澤

G---半光澤

喷砂流程模具脱脂封贴喷砂除去贴纸清洗防锈模具脱脂封贴喷砂用封贴表面处理蚀刻梨地流程干燥喷砂除去贴纸清洗防锈咬花番号拔模斜度平均值μ打光程度加工种类HN10001°4~5#800

HN10011°5~6#800

HN10021.5°8~#800

HN10031°3~4#800

HN10041°4~5#800

HN10051°5~6#800

HN10062°10~11#600

HN10072.5°12~13#600

HN10083°17~19#600

HN10091.5°6~7#600

HN10102°7~8#600

HN10113°13~14#600

HN10123.5°25~27#400

HN10134°33~37#400

HN10145°43~50#400

HN10153°19~21#400

HN10164°32~~33#320

HN10175°36~~38#320S---半光泽

G---半光泽

咬花番号拔模斜度平均值μ打光程度加工种类HN20001.5°8~9#600

HN20012°13~15#600

HN20022.5°22~34#400

HN20033.5°40~44#400

HN20044°44~47#400

HN20055.5°61~65#400

HN20065.5°60~63#400

HN20075°61~64#400

HN20085°63~66#400

HN20093°33~35#400

HN20103.5°43~46#400

HN20112°20~21#400

HN20123°28~32#400

HN20133.5°30~35#400

HN20142.5°19~22#400

HN20152.5°25~29#400

HN20163°33~38#400

HN20174°38~41#400

HN20184°50~58#400

HN20195°70~75#400

HN20202°16~23#400

HN20212.5°23~26#400

HN20223°25~27#400

HN20234°30~34#400

HN20244.5°42~50#400

HN20255°52~56#400

HN20265°62~70#400

咬花番号拔模斜度平均值μ打光程度加工种类HN30001.5°4~5#800

HN30011.5°5~6#800

HN30021.5°7~9#800

HN30032.5°8~11#800

HN30043°10~15#600

HN30053°16~18#600

HN30063.5°17~20#600

HN30071.5°7~9#600

HN30082°9~11#600

HN30092.5°12~14#600

HN30102.5°15~18#600

HN30113°18~22#600

HN30123.5°24~28#600

HN30133.5°27~31#600

S---半光泽

G---半光泽

模具脱脂封贴描绘图形咬花加工面脱脂皮纹流程蚀刻防锈喷砂用封贴清洗除去贴纸烘烤修正图形二次封贴模具脱脂底片裁剪咬花面脱脂图形流程现象感光膜剥离蚀刻封贴贴底片曝光感光膜涂布干燥加热图形修正喷砂清洗防锈电镀(Plating)非电镀镍高级防氧化保护中等耐磨修正公差要求不高的位置（0.003”）Hardness–HVN100Asplated450/50RC

Heattreatedat:

-4hr,350°F(177°C)480to520

-1hr,750°F(400°C)Phosphoruscontent,wt,%:10.5to12.0Meltingpoint:1620°F(880°C)Corrosionrelatedproperties:ASTMB-117

1.0mildeposit,1,000+hoursWearproperties:Taberabraserweartest

Indexvaluewt.lossmg/1,000cycles

Asplated5-18

Heattreated@1hr750°F(400°C)4-8Thermalconductivity:cal/cm/sec/C0.0105氨基磺酸镍电镀复杂的尺寸修正（0.25mm沉积厚度）耐摩擦和耐磨损防腐蚀作为电镀铬的基础层摩擦系数0.45或更小洛氏硬度40RC电镀温度140°F理想用途尺寸修正电镀硬铬耐摩擦和耐磨损硬度72RC0.0003-0.0004厚度喷砂（Blasting）WetBlasting(LiquidHoning)Theliquidhoningorwetblastingprocessuseswatertocushiontheblastmediaandeliminatesdamagetothesurfaceofthecomponent,moldortool.Thisprocessisusedforprecisionsurfacefinishingandallowsustocontrolandregulatetheflowandtypeofmaterialusedintheblastingslurry.Italsoallowsustocontrolthevelocity,pressure,location(areascanbemasked)andotherengineeredelementstoprovidetheoptimumfinishforyourpart,mold,dieortool.WetBlastingProcessWetblastingisusedprimarily,butnotexclusively,asasurfacepreparation.Thisprocessdeepcleanswithnodamage,impregnation,dust,warpingorcontaminationtothesurface.Italsoprovidessuperiorbonding,extendeddutyandevenabrasiontothesurface.DryBlastingProcessAdryblastingcabinetsystemusescompressedairandanabrasivemediafeedertomixparticlesanddischargesthismedia,withtheuseofanozzle,atthepartsurface.Mediaisrecycledfromthesystemtoahopperforreuse.Thisprocessisusedformoreaggressivesurfacepreparation.HowWetBlasting&DryBlastingAreUsedWetblastinganddryblastingareusedforsurfacecleaningandpreparationincludingcreatingafinishbeforeplating;cleaning&strippingasurfaceforcoating;establishingastipplefinish;glossadjustmentontexturefinishesthathavebeenacidengraved;de-burring;rustremoval;de-scaling.WeusethefollowingBlastMedia:CeramicbeadsGlassbeadsPlasticAluminumoxideSiliconcarbideCarborundumMetalshotandsteelgritGlassbeadandceramicbeadmediaareusedtoclean,smooth,brighten,peen,andde-scalesurfaces.Fineglassandceramicmediacansmoothorde-burrparts.Aluminumoxide,crushedglass,andsteelgritareusedinmoreaggressiveapplicationssuchasmachinedcomponentsandcanremoveheavyscaleorrust.Wetblastingcanalsoaidinlubricityandrelease附录资料：不需要的可以自行删