Kakaretso ea HRB500 Deformed Steel Bar
Lits'oants'o tse holofetseng tsa HRB500 ke mekoallo e nang le likhopo, hangata e na le likhopo tse 2 tse bolelele le likhopo tse tšekaletseng tse arotsoeng ka bolelele. Sebōpeho sa likhopo tse pota-potileng ke spiral, herringbone le sebopeho sa crescent. E hlalositsoe ka limilimithara tsa bophara ba lebitso. Bophara ba lebitso la mekoallo e holofetseng bo lumellana le bophara ba lebitso la mekoallo e pota-potileng e lekanang le karolo ea sefapano. Bophara ba "rebar" ka lebitso ke 8-50 mm, 'me bophara bo khothalletsoang ke 8, 12, 16, 20, 25, 32, le 40 mm. Li-bars tse matlafatsang li tlas'a khatello ea maikutlo ka konkreite. Ka lebaka la ketso ea likhopo, mekoallo ea tšepe e holofetseng e na le bokhoni bo boholo ba ho kopanya ka konkreite, kahoo e ka mamella ketso ea matla a kantle.
Litlhaloso tsa HRB500 Deformed Steel Bar
Standard | GB, HRB335, HRB400, HRB500, HRB500E, ASTM A615, GR40/GR60, JIS G3112, SD390, SD360 | |
Diameter | 6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm, 22mm, 25mm, 28mm, 32mm, 36mm, 40mm, 50mm | |
Bolelele | 6M, 9M, 12M kapa ha ho hlokahala | |
Nako ea tefo | TT kapa L/C | |
Kopo | haholo-holo e sebelisoang indastering ea kaho ho matlafatsa meaho ea konkreite joalo-joalo | |
Boleng | Boleng ba pele, thepa e tsoa ho baetsi ba kholo ba Chaena. | |
Mofuta | Chelete e kolobisitsoeng ea tšepe e holofetseng |
Sebopeho sa Lik'hemik'hale
Kereiti | Lintlha tsa tekheniki tsa sebopeho sa mantlha sa lik'hemik'hale (%) | ||||||
C | Mn | Si | S | P | V | ||
HRB500 | ≤0.25 | ≤1.60 | ≤0.80 | ≤0.045 | ≤0.045 | 0.08-0.12 | |
Bokgoni ba mmele | |||||||
Matla a ho Kotuloa (N/cm²) | Matla a Tensile (N/cm²) | Elongation (%) | |||||
≥500 | ≥630 | ≥12 |
Boima ba khopolo le sebaka sa karolo ea bophara bo bong le bo bong joalo ka tlase bakeng sa tlhaiso-leseling ea hau
Diameter(mm) | Sebaka sa karolo (mm²) | Boima(kg/m) | Boima ba 12m bar(kg) |
6 | 28.27 | 0.222 | 2.664 |
8 | 50.27 | 0.395 | 4.74 |
10 | 78.54 | 0.617 | 7.404 |
12 | 113.1 | 0.888 | 10.656 |
14 | 153.9 | 1.21 | 14.52 |
16 | 201.1 | 1.58 | 18.96 |
18 | 254.5 | 2.00 | 24 |
20 | 314.2 | 2.47 | 29.64 |
22 | 380.1 | 2.98 | 35.76 |
25 | 490.9 | 3.85 | 46.2 |
28 | 615.8 | 4.83 | 57.96 |
32 | 804.2 | 6.31 | 75.72 |
36 | 1018 | 7.99 | 98.88 |
40 | 1257 | 9.87 | 118.44 |
50 | 1964 | 15.42 | 185.04 |
Tšebeliso le Likopo tsa HRB500 Deformed Steel Bar
Bare e holofetseng e sebelisoa haholo meahong, marokho, litsela le kaho e 'ngoe ea boenjiniere. Litsela tse kholo ho isa ho tse kholo, literene, marokho, li-culverts, lithanele, lits'ebeletso tsa sechaba tse joalo ka taolo ea likhohola, letamo, kaho e nyane ho isa ho matlo, libalaka, kholomo, lebota le motheo oa poleiti, bar e holofetseng ke thepa ea sebopeho se kopaneng. Ka nts'etsopele ea moruo oa lefats'e le nts'etsopele e matla ea kaho ea meaho, meaho, tlhokahalo ea bar e holofetseng e tla ba kholo le ho feta.