Mayafin baƙin ƙarfe na wanna 1 1

Don mafi girman shawarar abokin ciniki na buƙatar, duk ayyukanmu an yi su sosai a layi tare da taken mu "farashi mai saurin sayarwa, sabis na sauri" don Whalesale Oem / Odm ChinaZirs da karfeRod Mara 60 SS400 S355 HRB335 HRB43 HRB400 HRB300 HRB300 HRBLE Karfe Fara amfana da korafinmu ta hanyar tuntuɓarmu yau.
Don mafi girman buƙatar abokin ciniki na buƙatar, ana buƙatar duk ayyukanmu sosai a layi tare da takenmu "mai inganci, farashin siyarwa, sabis na sauri" donChina ta sake yin, Zirs da karfe, Yanzu mun yi biyayya ga ka'idar haɗin gwiwar abokin ciniki, ingantacciyar tushen, kyakkyawan bibiyar juna. Muna fatan, tare da babban gaskiya da kuma kyakkyawar nufin, don samun girmamawa don taimakawa tare da cigaba da cigaba.

rarrabuwa

A hot-birgima barbed karfe bar ya kasu kashi uku: HRB335 (tsohuwar aji shine 20mnsi), 20mniye), da kuma saiti guda huɗu, da HRB500.
Akwai hanyoyi guda biyu da aka saba amfani da su don ƙarfafa sanduna:Na farko shine a danganta kamar yadda geometric siffar, kuma ɗayan kuma shine don rarrabe ko rarrabe ta bisa ga sashin bangarorin. Rubuta II.This Classign yafi nuna matsalar matsalar karawa.

Na biyun shine bisa ga tsarin aikin (sa), kamar daidaitaccen tsarin aiwatarwa a yanzu a cikin ƙasata, Rebar (GB14999). Sa; A cikin tsarin masana'antu na Jafananci (Ji sg312), sandunan karfe sun rarrabu zuwa nau'ikan 5 gwargwadon abubuwan da suke da su; A cikin daidaitaccen mizan (BS4461), da yawa maki gwajin aikin karfe suma suna ƙayyade. Bugu da ƙari, sanders na karfe kuma ana iya rarrabe su ta amfani da sanduna na ƙarfe don ƙarfafa sanduna da ƙwararru da ƙwararrun ƙarfe don ɗaukar hoto mai ɗorewa.

al'amari

1) kewayon noman lokaci da shawarar diamita
The nominal diameter of steel bars ranges from 6 to 50mm, and the standard recommended nominal diameters of steel bars are 6, 8, 10, 12, 14, 16, 20, 25, 32, 40, and 50mm.
2) Rashin daidaituwa na siffar fuska da girman ƙwararrun karfe
Ka'idojin ƙirar ƙirar ribbed karfe yakamata su cika waɗannan buƙatun:
Kwangidu Β tsakanin haƙarƙarin musayar ƙarfe kuma kada ya zama ƙasa da digiri 45. Lokacin da aka haɗa da kusurwa mafi girma fiye da digiri 70, da shugabanci sanders a garesu na daga sandunan karfe ya kamata ya kasance akasin haka;
Littattafan maras muhimmanci l na sandunan masu canzawa bai kamata ya fi zuwa sau 0.7 da diamita na sanduna ba;
The kusurwa α tsakanin gefen haƙarƙƙarfan haƙarƙarin haƙarƙari na ƙwanƙwasa ba zai zama ƙasa da digiri 45 ba;
Jimlar gibba (gami da fadin haƙarƙarin haƙarƙarin ƙarfe a duka bangarorin karfe na mashin karfe ba zai wuce kashi 20% na permins na mashin karfe;
Lokacin da nominal diamita na sandunan karfe bai wuce 12mm ba, haƙarƙarin yankin kada ya zama ƙasa da 0.055; Lokacin da diami'in nominal ne 14mm da 16mm, babban yanki na kare bai zama ƙasa da 0.060; Lokacin da diami'in nominal ya fi 16mm, mahaɗan yankin kada ya zama ƙasa da 0.065. Duba Shafi C don lissafin mahaɗan yankin.
Ribbed Karfe sanders gaba ɗaya suna da katako mai kauri, kuma akwai kuma waɗanda ba tare da masu tanadi ba;

3) tsayi da kuma halakar da ake buƙata
Daya. tsawo
Yawancin ƙarfe ana ba da kullun a tsayayyen tsayi, kuma ana nuna takamaiman isar da takamaiman bayarwa a cikin kwangilar;
Za'a iya isar da sandunan karfe a cikin Rolls, kowane yi ya kamata ya zama mashaya karfe biyu, kuma 5% na adadin Rolls) ya ƙunshi sanduna biyu. An ƙuntata nauyin diski da diski ta hanyar tattaunawa tsakanin mai siye da mai siye.
b. Haƙuri haƙuri
Lokacin da aka kawo tsayayyen tsayi, da izini karkatar da tsawon lokacin sandar ba fiye da ± 25m ba;
Lokacin da ake buƙatar mafi ƙarancin tsayi, karkacewa shine + 50mm;
Lokacin da ake buƙatar matsakaicin tsayin, karkacewa shine -50mm.
c. Curvature da ƙarewa
Yakamata a yanke sandar karfe kai tsaye, da kuma nakasa na gida ba zai shafi amfanin ba

Gabatarwa

Don mafi girman buƙatar abokin ciniki na buƙatar, duk ayyukanmu an yi su sosai a layi tare da taken mu, mai saurin s345, mai saurin s355 na s355 hrb335 Fara amfana da korafinmu ta hanyar tuntuɓarmu yau.
Oem / OdmChina ta sake yin, MARKON, shekaru da yawa, yanzu mun bibiyar ka'idodin abokin ciniki, ingantacciyar inganci, kyakkyawan bibiyar tsare. Muna fatan, tare da babban gaskiya da kuma kyakkyawar nufin, don samun girmamawa don taimakawa tare da cigaba da cigaba.

Shibishiwojnjiuyangyoushiyyuandadijngyangde, nigaoswodadiwomanzhiia, nigaostiodadi, nigishandeeni, MataIshdioemndNagwodzennemne.

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yamma

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