Yakanaka Mushandisi Mukurumbira weChina Q345b Hollow Structural Square Steel Pipe uye Rectangular Simbi Pipe
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Zvigadzirwa zvedu nemhinduro zvinozivikanwa zvakanyanya uye zvinovimbika nevashandisi uye zvinogona kusangana nekuenderera mberi nekuvandudza zvemari uye zvemagariro zvinodiwa kune Akanaka Mushandisi Mukurumbira weChina Q345b Hollow Structural Square Steel Pipe uye Rectangular Steel Pipe, nemoyo wese tinovimba tiri kuwedzera pamwe nevatengi vedu. kumativi ose enyika.
Zvigadzirwa zvedu uye zvigadziriso zvinozivikanwa zvakanyanya uye zvakavimbika nevashandisi uye zvinogona kusangana nekuenderera mberi nekuvandudza zvemari uye zvemagariro zvinodiwaChina Hollow Square uye Rectangular Steel Pipe, Square Steel Pipes, Ticharamba tichizvipira pamusika & kugadzirwa kwechigadzirwa uye kuvaka basa rakanyatsogadzirwa kumutengi wedu kugadzira ramangwana rakabudirira. Unofanira kutibata nhasi kuti uzive kuti tingashanda sei pamwe chete.
ASTM A500 Square uye Rectangular Simbi Pipe
1.Specification:Sikweya uye Rectangular A500 simbi pombi:20mmx20mm—500mmx500mm
2.Length:5.8m, 6m, 11.8m, 12 m uye chero hurefu hunogona kugadziriswa maererano nezvinodiwa nemutengi.
3.Surface Kurapa:Plain, mafuta, pendi, galvanized, electro-static coating uye zvichingodaro.
4.Package ye square uye yakapoteredza A500 simbi chubhu: PVC plastiki jira uye mumasumbu.
5.Transportation:Nemudziyo kana nehuwandu.
6.Payment: 1.T/T- 30% kubhadhara mberi, uye kuenzana nekopi yeB / L mukati memazuva 3-5.
2. L/C 100% isingachinjiki pakuona.
3.Western Union.
7.Kushandisa:Chimiro
Kemikari Zvinodiwa
| Element | Magiredhi A, B neD | Nyasha C | ||
| Kupisa | Product | Kupisa | Product | |
| Analysis | Analysis | Analysis | Analysis | |
| Carbon, max | 0.26 | 0.3 | 0.23 | 0.27 |
| Manganese, max | ... | ... | 1.35 | 1.4 |
| Phosphorus, max | 0.035 | 0.045 | 0.035 | 0.045 |
| Sulfur, max | 0.035 | 0.045 | 0.035 | 0.045 |
| Mhangura, kana simbi yemhangura | 0.2 | 0.18 | 0.2 | 0.18 |
| inotsanangurwa, min | ||||
Tensile Zvinodiwa
| Round Structural Tubing | ||||
| Giredhi A | Giredhi B | Grade C | Grade D | |
| Kusimba simba, mn, ps (MPa) | 45 000 | 58 000 | 62 00 | 58 000 |
| -310 | -400 | -427 | -400 | |
| Goho simba, mn, psi (MPa) | 33 000 | 42 000 | 46 000 | 36 000 |
| -228 | -290 | -317 | -250 | |
| Elongation mu2 in. (50.8 mm), min, %A | 25B | 23C | 21D | 23C |
| Yakaumbwa Structural Tubing | ||||
| Giredhi A | Giredhi B | Grade C | Grade D | |
| Kusimba simba, mn, ps (MPa) | 45 000 | 58 000 | 62 00 | 58 000 |
| -310 | -400 | -427 | -400 | |
| Goho simba, mn, psi (MPa) | 39 000 | 46 000 | 50 000 | 36 000 |
| -269 | -317 | -345 | -250 | |
| Elongation mu2 in. (50.8 mm), min, %A | 25B | 23C | 21D | 23C |
