304 304L 316 316L Stainless simbi ndiro vatengesi muChina
304 304L 316 316L Stainless simbi ndiro vatengesi muChina
Stainless Steel 304 ndiyo inonyanya kushandiswa simbi isina giredhi.I chromium-nickel austenitic stainless simbi ine kabhoni yakaderera uye yakati darikei chromium uye nickel pane AISI mhando 301 ne 302. Grade 304 inonyatso ductile kana iri annealed condition.Iine yakanaka yakakwira tembiricha zvivakwa pamwe nekusimba kwakanaka pakudziya kwakaderera.Iyo yakanyatsokodzera welding uye uko chigadzirwa chakapedzwa chinofanira kuramba iyo yakanyanya kuomarara mafomu ekuora.
Kutsanangurwa kweChigadzirwa uye Simbi Giredhi (Kune Reference)
| ASTM | JIS | AISI | EN | Mill's Standard | |
| Giredhi | S30100S30400 S30403 S31008 S31603 S32100 S41008 S43000 S43932 S44400 S44500 | SUS301SUS304 SUS304L SUS310S - SUS321 SUS410S SUS430 - SUS444 SUS430J1L | 301304 304L 310S 316L 321 410S 430 - 444 - | 1.43101.4301 1.4307 1.4845 1.4404 1.4541 - 1.4016 1.4510 1.4521 - | 201202 204Cu3 |
Kushivirira Kwehupamhi
| Kushivirira Kwehupamhi | ||
| W <100 mm | 100 mm ≦ W <1000 mm | 1000 mm ≦ W <1600 mm |
| ± 0.10 mm | ± 0.25 mm | ± 0.30 mm |
Kemikari Inoumbwa & Mechanical Property
Kuumbwa Kwekemikari (Kune Reference)
Kutsanangurwa kweASTM
| Steel Giredhi | Ndi% Max. | Cr% Max. | C% Max. | Si% Max. | Mn% Max. | P% Max. | S% Max. | Mo% Max. | Ti% Max. | Zvimwe |
| S30100 | 6.0~8.0 | 16.0~18.0 | 0.15 | 1 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S30400 | 8.0~10.5 | 17.5~19.5 | 0.07 | 0.75 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S30403 | 8.0~12.0 | 17.5~19.5 | 0.03 | 0.75 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S31008 | 19.0~22.0 | 24.0~26.0 | 0.08 | 1.5 | 2 | 0.045 | 0.03 | - | - | - |
| S31603 | 10.0~14.0 | 16.0~18.0 | 0.03 | 0.75 | 2 | 0.045 | 0.03 | 2.0~3.0 | - | N: 0.1 Max. |
| S32100 | 9.0~12.0 | 17.0~19.0 | 0.08 | 0.75 | 2 | 0.045 | 0.03 | - | 5(C+N)~0.70 | N: 0.1 Max. |
| S41000 | 0.75 | 11.5~13.5 | 0.08~0.15 | 1 | 1 | 0.04 | 0.03 | - | - | - |
| S43000 | 0.75 | 16.0~18.0 | 0.12 | 1 | 1 | 0.04 | 0.03 | - | - | - |
| S43932 | 0.5 | 17.0~19.0 | 0.03 | 1 | 1 | 0.04 | 0.03 | - | - | N: 0.03 Max.Al: 0.15 Max.Nb+Ti = [ 0.20 + 4 ( C + N ) ] ~ 0.75 |
Mechanical Property (Zve Reference)
Kutsanangurwa kweASTM
| Steel Giredhi | N/mm 2 MIN.Tensile Stress | N/mm 2 MIN. Chiratidzo Stress | % MIN.Elongation | HRB MAX.Kuoma | HBW MAX.Kuoma | Bendability: Bending angle | Bendability:Mukati meRadhiyasi |
| S30100 | 515 | 205 | 40 | 95 | 217 | Hapana Zvinodiwa | - |
| S30400 | 515 | 205 | 40 | 92 | 201 | Hapana Zvinodiwa | - |
| S30403 | 485 | 170 | 40 | 92 | 201 | Hapana Zvinodiwa | - |
| S31008 | 515 | 205 | 40 | 95 | 217 | Hapana Zvinodiwa | - |
| S31603 | 485 | 170 | 40 | 95 | 217 | Hapana Zvinodiwa | - |
| S32100 | 515 | 205 | 40 | 95 | 217 | Hapana Zvinodiwa | - |
| S41000 | 450 | 205 | 20 | 96 | 217 | 180° | - |
| S43000 | 450 | 205 | 22A | 89 | 183 | 180° | - |
