Hasken Abu - Maple: Sarkin Filayen Wasanni da Zurfafa Nutsewa

Hard Maple, musamman Arewacin Amurka Hard Maple, an san shi sosai a matsayin ma'aunin zinare a cikin shimfidar katako na wasanni, musamman a fagen wasan ƙwallon kwando, inda matsayinsa ba ya misaltuwa. Naɗin sa a matsayin zaɓin zaɓi na manyan kotuna a cikin NBA da FIBA ​​ya samo asali ne daga ingantacciyar ma'auni na mafi girman halayensa na jiki da wasan motsa jiki.

I. Abubuwan Musamman na Jiki na Hard Maple

Hard Maple yana alfahari da tsayayyen tsari na itace. Hardness na Janka yana da matsayi sosai a tsakanin katako, yana samar da juriya na farko da ƙarfin matsawa. Wannan sifa mai girma yana tabbatar da cewa saman bene ya kasance matakin kuma yana da juriya ga ƙwanƙwasa ko lalacewa a ƙarƙashin dogon lokaci, amfani mai ƙarfi, kamar saurin gudu, tsayawa kwatsam, tsalle-tsalle, da pivots da 'yan wasa ke kashewa.

Texture da Aesthetics: Hard Maple yana da lallausan hatsi mai ƙumshewa da uniform, sautin launi mai haske. Wannan haske mai haske yana da mahimmanci ga kotunan ƙwallon kwando, saboda yana ƙara haɓaka hasken fitilun fage, tabbatar da masu watsa shirye-shiryen talabijin da masu kallo kai tsaye za su iya bin diddigin ƙwallon ƙwallon, layin kotu, da motsin ƴan wasa, don haka rage gajiyar gani.

Tsawon Girma da Gudanar da Danshi: Babban shimfidar maple da aka bushe an bushe da shi, tare da tsananin sarrafa danshi tsakanin 7% zuwa 11%, yana ba shi kwanciyar hankali mai girma. Bugu da ƙari kuma, a matsayin kayan itace na halitta, yana ba da mafi girman ɗaukar danshi da ikon sakin idan aka kwatanta da kayan roba. Lokacin da aka haɗe tare da ƙwararrun shingen danshi da tsarin kewayawar iska a ƙarƙashin bene na ƙasa, wannan tare yana ba da gudummawa don kiyaye kwanciyar hankali da tsawon rayuwar bene.

II. Alamar Ayyuka a ƙarƙashin EN 14904 Standard

Wasannin zamani na wasan bene na katako ba a yanke hukunci ta hanyar ji kawai amma an ayyana su ta hanyar ƙa'idodin ƙasashen duniya kamar ƙa'idodin Turai EN 14904 (Misali na shimfidar bene na cikin gida da yawa). Maple wasan bene ya yi fice a cikin waɗannan mahimman alamomin, yawanci suna cimma ma'auni na A4:

Shakar Shock (Rage Ƙarfi): Ma'auni na EN yana ba da izinin rage ƙarfi tsakanin 55% zuwa 75%. Hard Maple dabe, haɗe tare da juriya sub-tsari (misali, tsarin barci), yawanci yana samun Rage Ƙarfi na kusan 60%. Wannan yana nufin bene yana ɗaukar wani yanki mai mahimmanci na tasirin tasiri daga ɗan wasa (kimanin 60%), yana rage ƙarfin da ake yadawa zuwa ga haɗin gwiwa da tsokoki na ɗan wasan-mahimmin nuni don hana raunin wasanni.

Nakasar Tsaye: Ana buƙatar zama tsakanin 2.3mm da 5.0mm. Wannan yana auna juyawar bene a tsaye lokacin da aka yi tasiri. Madaidaicin nakasar tsaye tana ba da kyakkyawar "ji na ƙafa" da "jurewa." Ƙananan sakamako a cikin saman da ke da wuyar gaske, yayin da yawa yana rinjayar kwanciyar hankali na wasanni. Tsarin bene mai wuyar Maple galibi ana sarrafa su tsakanin 2.5mm da 3.0mm, ƙwararrun daidaita ta'aziyya da kwanciyar hankali.

Komawa Kwallo: Ana buƙatar zama fiye da 90%. Girman girman Maple yana tabbatar da cewa tsayin wasan kwando ya kai sama da 95% na tsayinsa na billa a kan siminti, yana ba da amsa mai ƙarfi don wasan kwando da hana ƙwallon daga “mutuwa” ko “ci” ta ƙasa.

Tashin hankali (Coefficient of Fraction): Mafi kyawun kewayon yawanci ana sarrafa shi don tabbatar da iyakar aminci da aiki. Hard Maple bene yana karɓar ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ɗorewa kafin barin masana'anta don tabbatar da saman sa yana da mafi kyawun ƙimar juzu'i. Wannan ƙimar tana ba da tabbacin cewa 'yan wasa ba za su zamewa ba yayin tsayawa kwatsam, yayin da kuma ba da izinin zamewar sarrafawa yayin pivots da motsi na gefe, don haka kare haɗin gwiwa.

III. Tsawaita Rayuwar Rayuwa da Zagayowar Kulawa

Zuba hannun jari a saman bene mai ƙarfi Hard Maple kadara ce ta dogon lokaci. Saboda kaurin plank (yawanci 20mm ko 22mm) itace ƙaƙƙarfan itace, tsawon rayuwarsa ya zarce na kayan da aka haɗa. Ƙwararriyar kotun maple za ta iya jure har zuwa lokuta 8 zuwa 10 na ƙwararrun yashi da sake sabunta rayuwarta. Kowane yashi yana mayar da ƙasa zuwa wani sabon yanayi, yadda ya kamata ya tsawaita rayuwar sabis ɗin kayan aikin, yana mai da ƙimar ƙimar gabaɗaya ta fi farashin farko kaɗai. Wannan ya sa Hard Maple ya zama mafificin mafita don ƙayyadaddun fage na wasanni, wuraren motsa jiki na makaranta, da manyan wuraren gasa masu fa'ida da yawa. Bugu da ƙari, shimfidar maple na zamani sau da yawa yana amfani da tsarin masana'anta da aka gama da shi, yana rage yawan shigarwa a wurin da lokacin warkewa, yana ba da damar amfani da shi nan da nan bayan shigarwa.

Shirye don Gina akan Tushen Ƙwarewa?

A matsayin firimiya mai kera bene na katako, mindoo shine amintaccen abokin tarayya don manyan filaye. Yayin da muke saita ma'auni tare da babban matakin Hard Maple, muna alfahari da kanmu akan bayar da cikakkiyar fayil - duk nau'ikan kayan bene suna samuwa don dacewa da takamaiman wurin ku, kasafin kuɗi, da buƙatun motsa jiki.

Saka hannun jari a cikin bambancin tunani don cimma daidaiton darajar duniya, tsayin daka, da matsakaicin amincin 'yan wasa.

Tuntuɓi masananmu a yau don shawarwari na kyauta ko ziyarci gidan yanar gizon mu don bincika cikakken kewayon hanyoyin shimfidar bene na mindoo. Haɓaka kayan aikin ku. Haɓaka alamar ku.