China azurfa tauri mitaRichter tauri block Vicker tauri block Rockefeller tauri block Bucher tauri block Micro tauri block

Right Hardness Gauge misali gwajin block ne na musamman a cikin Right Hardness Gauge misali gwajin block, lambar sunan: HL, da yawa tauri darajar ne (490-570) HLD, (590-670) HLD, (750-830) HLD a kusa da, shi ne Right Hardness gauge yau da kullun amfani da misali tushen, kafin ma'auni ko a kan Hardness gauge shakka lokacin da za a iya amfani a matsayin gyara, da yawa Right Hardness gauge kuskure ne ± 30HLD, diamita: 90mm.Ta amfani da ingancin da aka ƙayyade da tasirin jiki a ƙarƙashin tasirin ƙarfi don buga samfurin farfajiyar a wani gudun, ƙimar da aka lissafa ta amfani da ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar ƙimar

Adadin lissafi kamar haka:

HL=1000× Vb / Va, tsari a cikin:

HL---- Reich tauri alama

Va---- bugun gudun da ƙwallon, m/s；

Vb---- bounce gudun ƙwallon, m/s。

Saboda Reich hardness gauge hanyoyin da suka dace, za a iya mafi dacewa da manyan workpieces, babu samfurin ganowa.

Richter taurigwaji Features：

1 kumagwajin manyan kayan aiki da karfe gini tauri;

2 kumaHigh ingancin dubawa, gwaji da sauri, karatu da sauki;

3 kumaHanyar gwajin tauri ta Richter tana da haske don lalacewar farfajiyar samfurin, wani lokacin ana iya daukar shi a matsayin ganowa mara lalacewa;

4 kumaMusamman ga kowane shugabanci, ƙananan sararin samaniya da sassan musamman.

Richards tauri bukatun samfurin:

1 kumasurface kasafi

2 kumaSamfurin Interview

3 kumaSamfurin nauyi

4 kumaSamfurin kauri da kuma surface hardening layer kauri

Richter tauri mafi kyau fiye da mummunan:

1 kumaDon amfani na musamman ko don samun daidaitaccen dangantakar canjin taurin Richter tare da sauran taurin taurin, ya fi kyau a yi amfani da takamaiman teburin canjin da aka iyakance.

2 kumaSaboda babu wani bayyane jiki dangantaka akwai tsakanin tauri gwajin hanyoyin, aiki kayan aiki mechanical halaye bambanci, da generic tauri Converter tebur akwai daban-daban matakan juyawa kuskure.

3 kumaGa karfe na yau da kullun da karfe da aka zuba, dangantakar canji tsakanin teburin canji na gida da teburin canji na Switzerland a cikin mafi yawan nauyi, akwai bambanci daban-daban a cikin kewayon gida. (Saboda wuya na Richter yana ci gaba da sauri a cikin gida, wasu masana'antun sun yi teburin juyawa na ƙasa na ƙasa a cikin ma'aunin wuya na Richter.)

4 kumaKa'idoji suna ba da shawarar yin amfani da takamaiman tebur na musamman da farko, don daidaitaccen canji, ana samun takamaiman tebur a matsayin tunani.