Za'a sakin ka'idojin bincike na sabon haske don gilashin lebur, yadda yakamata a bincika samfuran gilashi?

Kwanan nan, Hukumar Kula da Kasuwar Kasuwa ta Jiha da Hukumar Kula da Ma'auni ta ƙasa tare sun fitar da sabbin hanyoyin dubawa da ma'auni na gilashin lebur (GB 11614-2022), wanda ya haɗa da binciken karkatar kauri, ƙarancin maƙasudi da tabbatar da lamba, da kuma duba nakasar gani. , buƙatun fakitin sufuri, da sauransu, za a aiwatar da sabon ma'aunin a ranar 1 ga Agusta, 2023.

Wannan sabuntawa na gilashin gilashin lebur akasari ya haɗa da wannan gyare-gyare da canje-canje:

- Ƙara ma'anar iridescent;

- Bisa ga ingancin bayyanar, an raba shi zuwa nau'i uku na samfurori masu dacewa, samfurori na farko, da samfurori masu kyau, kuma an canza su zuwa maki na yau da kullum da kuma ingancin sarrafawa;

- Canza karkacewar kauri da bambancin kauri;

- Canza mafi karancin kuma marasa lahani na lahani;

- canza bukatun don murdiya na gani;

- Canza bukatun don karkatar da watsawa da launi na launi na fitila na gilashin lebur;

- An kara bukatun Iridiescence, Hanyoyin dubawa da ka'idojin shari'a.

Saboda gaskiyarsa da takamaiman ƙarfinsa, gilashin ana amfani dashi sosai a cikin rayuwar yau da kullun, kamar kofuna na gilashi, kwalabe, madubai, tagogi, tagogin mota, da sauransu. Gilashin yana da rauni, kuma da zarar ya karye, yana da sauƙi don haifar da mummunan rauni. Saboda haka, dubawa na kayan gilashin wajibi ne.

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Don tabbatar da cewa samfuran gilashin da masu samar da kayayyaki ke samarwa sun dace da inganci da ka'idojin aminci na kasuwar da aka yi niyya, kuma a lokaci guda tabbatar da cewa masana'antar ta ba da gudummawa a kan lokaci, binciken farko na samarwa, duba tsakiyar samarwa da duban samarwa na ƙarshe. da za'ayi don gilashin kayayyakin.

Abubuwan dubawa na gaba na masu binciken a wuraren binciken yanar gizon suna kamar haka:

Binciken samfurin gilashi 1. Girman girman samfurin 2. Binciken nauyin samfurin 3. Ƙididdigar ƙididdiga da ƙididdiga 4. Binciken bayyanar 5. Gwajin tef don ƙirar da aka buga 6. Gwajin tasirin zafi da sanyi 7. Gwajin tashin hankali na gilashi 8. Gwajin ƙarfin 9. Ƙirar kwanciyar hankali gwaji 10. Gwajin kwanciyar hankali na ƙasa 11. Gwajin yatsan ruwa 12. Gwajin sikanin sikandire 13. Binciken fakitin samfur

1. Girman girman samfurin

Don gilashin ɗakin kwana, tsayin, faɗin da aka buƙata an auna shi, kuma takamaiman karkatarwa ya kamata koma zuwa Table 1; Don samfuran gilashin kamar kofuna, tsawon, yalwarsa, ya kamata a auna. Idan abokin ciniki bashi da wasu buƙatu na musamman, yakamata a sarrafa karkacewa a tsakanin 3%.

Kayan aikin da aka yi amfani da su: Mai mulki na ƙarfe ko tef ɗin ƙarfe, ma'aunin kauri ko micrometer karkace.

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Ba da damar darajar kauri da gilashin lebur

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Girman girman samfurin gilashi

2. Rajistar nauyi

Auna nauyin samfur guda ɗaya da nauyin dukan akwatin bayan an shirya. Idan abokin ciniki ba shi da buƙatu na musamman, ana sarrafa karkatar da nauyin nauyin guda ɗaya a cikin 3%, kuma ana sarrafa duk ma'aunin nauyin akwatin a cikin 5%.

3. Tabbacin rabo da yawa

Idan samfurin ya bambanta da girma, launi, salo, da dai sauransu, ya zama dole don bincika adadin da ya dace da rikodin.

4. Binciken gani

Binciken gani shine muhimmin sashi na binciken gilashi. Wajibi ne a bincika dalla-dalla ko akwai lahani irin su kumfa na iska, tarkace, da kumfa. Don cikakkun bayanai, da fatan za a koma zuwa ga lahani / lahani na gama gari a cikin binciken gilashin da ke ƙasa.

5. Gwajin tef na ƙirar da aka buga

Don alamu da aka buga akan gilashin, yakamata a yi gwajin adon da aka yi:

Yi amfani da kaset na 3m 600 don yin gwajin adhesion akan farfajiyar da aka buga, kuma abun ciki bai kamata ya faduwa 10%.

6. Gwajin girgiza thermal

Sanya ruwa a 85 ± digiri Celsius a cikin samfurin na 3 da minti; Zuba ruwan zafi da sauri sanya ruwa a 35 ± 5 digiri Celsius a cikin samfurin na minti 3. Bayan gwajin, samfurin gilashin ya kamata ya zama mara lahani ko karyewar ruwa.

7. Gilashin Tension Test

Yi amfani da ma'aunin tashin hankali da masana'anta ke bayarwa don gano ƙimar haɓakar zafi da tashin hankali na gilashi, wanda dole ne ya dace da bukatun abokin ciniki.

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Gwajin Tashin Gilashi

8. Gwajin iya aiki

Cika samfurin da ruwa, sannan ku zuba ruwan a cikin ma'auni kuma karanta darajar. Ya kamata a sarrafa karkatar da ƙimar ƙima a cikin juriyar +/- 3%.

9. Gwajin Kwanciyar Hankali

Sanya daidai da ruwa na ruwa a cikin samfurin gilashin kuma sanya shi a kan gangara tare da karkatar da digiri 10. Ya kamata a sanya samfurin a kan gangara ba tare da zamewa ba.

10. Gwajin kwanciyar hankali na ƙasa

Sanya samfurin gilashin a kan shimfidar kwance a kwance don bincika ko an bar shi ne kuma ba karkata ba. Idan yana girgiza, samfur ne wanda bai cancanta ba.

11. Gwajin zubewar ruwa

Ana amfani da samfuran gilashin da yawa don ɗaukar ruwa mai ruwa sabili da haka suna buƙatar gwajin ruwan ruwa.

Na'urorin gilashi tare da zoben rufewa, kamar kwalabe na ruwan gilashi, akwatunan abincin rana, hanyar gwaji: Zuba wani adadin ruwa a cikin na'urar, rufe shi, kuma juya shi na tsawon mintuna 3 don bincika ruwa.

Kayayyakin gilashi ba tare da zoben rufewa ba: Cika samfurin da ruwa ko ƙara adadin ruwa iri ɗaya zuwa ƙirar ƙira, kuma sanya shi akan farar takarda na mintuna 5. Takarda farin ya kamata ya kasance kyauta daga kowane alamu na ruwa bayan gwajin.

12. Gwajin Scan na Barcode

Barcode akan samfurin gilashin ko akwatin launi ya kamata a buga a fili kuma a duba shi tare da na'urar daukar hotan takardu, kuma sakamakon ya yi daidai da samfurin.

13. Binciken marufi na samfur

Tun da gilashin yana da rauni, marufi na samfuran gilashi gabaɗaya yana buƙatar biyan buƙatu masu zuwa:

a. Ya kamata a sami alamomi ko alamu akan marufin gilashin, suna nuna sunan samfurin, masana'anta, alamar kasuwanci mai rijista, adireshin masana'anta, ƙimar inganci, launi, girman, adadi, kwanan watan samarwa, daidaitaccen lamba da sarrafa haske, mai rauni, rashin ruwan sama da danshi- alamu ko kalmomi;

b. Gilashin gilashin ya kamata ya zama mai dacewa don Loading, Ana Fitar da sufuri, da kariya da matakan mildew ya kamata a ɗauka. Gabaɗaya, an bada shawara cewa za a cakuda samfuran gilashin a cikin kwalaye na katako.

Cikakken halayyar bincike na gani na gani / lahani a cikin gilashin gilashin:

Common bayyanar lahani na gilashin kayayyakin ne: kumfa, inclusions (ƙazanta), spots (datti), indentations, scratches, kaifi gefuna, surface fasa, da dai sauransu Wadannan su ne latest matsayin da bukatun ga maki lahani (ciki har da kumfa, inclusions, spots). ):

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Ingancin bayyanar ingancin dubawa na gilashi na gilashi

HUKUNCIN HUKUNCIN HUKUNCIN HUKUNCIN HUKUNCIN HUKUNCIN HUKUNCIN HUKUNCIN:

Kumfa:

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Abubuwan da aka haɗa (ƙazanta):

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Tabo (datti):

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Shiga cikin kabu:

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Matsala:

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Kusurwoyi masu kaifi:

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Tsagewar saman:

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Abubuwan da ke sama sune hanyoyin dubawa gabaɗaya don samfuran gilashi. Saboda nau'i-nau'i iri-iri da ayyuka na samfurori na gilashi, za a iya daidaita ƙayyadaddun hanyoyin dubawa a kan shafin bisa ga bukatun abokin ciniki.


Lokacin aikawa: Satumba-01-2022

Nemi Rahoton Samfura

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