I-ASTM A307 Ibanga B Izikulufu ze-Heavy Hex Cap
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I-ASTM A307 Ibanga B I-Heavy Hex Bolts I-Heavy Hex Cap Screws Standard: ASME B18.2.1 (Izinhlobo ezihlukahlukene zokucushwa ziyatholakala futhi) Usayizi Womucu: 1/4”-4” anobude obuhlukahlukene Ibanga: I-ASTM A307 Ibanga B Qeda: I-Black Oxide, Zinc Plated, Hot Dip Galvanized, Dacromet, njalonjalo Ukupakisha: Inqwaba mayelana 25 kgs ngamunye ibhokisi, amabhokisi angama-36 iphalethi ngalinye Inzuzo: Ikhwalithi Ephezulu kanye Nokulawulwa Kwekhwalithi Eqinile, Intengo Encintisanayo, Ukulethwa Ngesikhathi; Ukwesekwa Kobuchwepheshe, Imibiko Yokuhlolwa Kokunikezela Sicela ukhululeke ukuxhumana nathi ukuze uthole...
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I-ASTM A307 Ibanga B InzimaI-Hex BoltsIzikulufo zeHeavy Cap Cap
Izinga: ASME B18.2.1
(Izinhlobo ezahlukahlukene zokucushwa ziyatholakala)
Usayizi Womucu: 1/4”-4” ngobude obuhlukahlukene
Ibanga: ASTM A307 Ibanga B
Qeda: I-Black oxide, i-Zinc Plated, i-Hot Dip Galvanized, i-Dacromet, njalonjalo
Ukupakisha: Inqwaba engaba ngu-25 kgs ibhokisi ngalinye, amabhokisi angama-36 iphalethi ngalinye
Inzuzo: Ikhwalithi Ephezulu kanye Nokulawulwa Kwekhwalithi Eqinile, Intengo Encintisanayo, Ukulethwa Ngesikhathi; Ukusekelwa Kobuchwepheshe, Imibiko Yokuhlolwa Kokunikezela
Sicela ukhululeke ukuxhumana nathi ukuze uthole imininingwane eyengeziwe.
I-ASTM A307
Ukucaciswa kwe-ASTM A307 kuhlanganisa amabhawodi ensimbi ekhabhoni nezikhonkwane ezisukela ku-1/4″ ukuya ku-4″ ububanzi. Lokhu usuku lwakho lwansuku zonke, olusetshenziswayo lwezigayo zebhawodi evame ukukhiqizwa kusetshenziswa ibha eyindilinga ye-A36. Kunamabanga amathathu A, B, kanye no-C* abonisa amandla aqinile, ukumisa, nokusebenza. Bheka Ishadi Lezakhiwo Zomshini ukuze uthole umehluko wamandla ocashile ngaphakathi kwebanga ngalinye.
Amabanga A307
| A | Amabhawudi anesihloko, izinti ezinentambo namabhawodi agobile ahloselwe ukusetshenziswa okujwayelekile. |
|---|---|
| B | Amabhawodi we-hex asindayo nezikhonkwane ezihloselwe amalunga ane-flanged ezinhlelweni zamapayipi anama-flange ensimbi. |
| C* | Amabhawodi okusetshenzwa kulengwa angenakhanda, agobile noma aqondile, ahloselwe izinjongo zesakhiwo okusetshenzwa kuso. Ukuphela kwebhawodi yehange yebanga C okuhloswe ngayo ukuvela kukhonkolo izopendwe ngokuluhlaza ngokwezinjongo zokuyihlonza. Ukumakwa unomphela kuyisidingo esengeziwe. *Kusukela ngo-August 2007, i-grade C isithathelwe indawo yi-specification F1554 grade 36. Sizoqhubeka nokuhlinzeka ngebanga C, uma kudingwa iphrojekthi. |
A307 Mechanical Properties
| Ibanga | Tensile, ksi | Yield, min, ksi | Elong %, min |
|---|---|---|---|
| A | 60 imiz | - | 18 |
| B | 60 - 100 | - | 18 |
| C* | 58-80 | 36 | 23 |
A307 Chemical Properties
| Isici | Ibanga A | Ibanga B |
|---|---|---|
| Ikhabhoni, max | 0.29% | 0.29% |
| IManganese, max | 1.20% | 1.20% |
| Phosphorus, max | 0.04% | 0.04% |
| Isibabule, ubuningi | 0.15% | 0.05% |
I-Hardware Enconyiwe ye-A307
| Amantongomane | Amawasha | ||
|---|---|---|---|
| I-A307 Amabanga A no-C* | A307 Ibanga B | ||
| 1/4 – 1-1/2 | 1-5/8 – 4 | 1/4 – 4 | |
| A563A Hex | I-A563A Heavy Hex | I-A563A Heavy Hex | F844 |
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