產(chǎn)品詳情
牌號 X8CrMnNiN 18-9-5耐腐蝕鋼棒材
歐標鋼號 1.4374
對應(yīng)標準 EN 10088-3-2014
不銹鋼 - 第3部分：半成品，棒材，桿材，線材，型材和光亮產(chǎn)品的一般用途耐腐蝕鋼的交貨技術(shù)條件
Stainless steels-Part 3: Technical delivery condition for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
歸類 奧氏體不銹鋼
性能 耐腐蝕
說明 物理性能參考EN 10088-1-2014
密度 7.8 g/cm3
X8CrMnNiN 18-9-5 化學(xué)元素成分含量(%)
| 成分 | C | Si | Mn | P | S | Cr | Ni | Cu | Mo | N |
| ZUI小值 | 0.05 | 0.3 | 9 | - | - | 17.5 | 5 | - | - | 0.25 |
| ZUI大值 | 0.1 | 0.6 | 10 | 0.035 | 0.03 | 18.5 | 6 | 0.4 | 0.5 | 0.32 |
| X8CrMnNiN 18-9-5 機械性能 | |||||
| 條件 | 熱處理或狀態(tài) | 抗拉強度 | 屈服點 | 斷后伸長率或延伸率 | 硬度 |
| σb | σs | δ | HBW | ||
| Mpa | Mpa | % | |||
| 棒材, 桿材, 線材, 型材, 光亮產(chǎn)品;d≤10 | +AT | 700~900 | ≥350 | (long.) | ≤260 |
| ≥35 | |||||
| 冷拔線材; d≥0.05 | 0 | 500~700 | |||
| 冷拔線材; d≥0.05 | 0 | 600~800 | |||
| 冷拔線材; d≥0.05 | 0 | 700~900 | |||
| 冷拔線材; d≥0.05 | 0 | 800~1000 | |||
| 冷拔線材; d≥0.05 | 0 | 900~1100 | |||
| 冷拔線材; d≥0.05 | 1 | 1000~1250 | |||
| 冷拔線材; d≥0.05 | 0 | 1100~1350 | |||
| 冷拔線材; d≥0.05 | 0 | 1200~1450 | |||
| 冷拔線材; d≥0.05 | 0 | 1400~1700 | |||
| 冷拔線材; d≥0.05 | 0 | 1600~1900 | |||
| 冷拔線材; d≥0.05 | 0 | 1800~2100 | |||
| 冷拔線材; 0.05<d≤0.1 | +AT | ≤1100 | ≥20 | ||
| 冷拔線材; 0.1<d≤0.2 | +AT | ≤1050 | ≥20 | ||
| 冷拔線材; 0.2<d≤0.5 | +AT | ≤1000 | ≥30 | ||
| 冷拔線材; 0.5<d≤1 | +AT | ≤950 | ≥30 | ||
| 冷拔線材; 1<d≤3 | +AT | ≤900 | ≥30 | ||
| 冷拔線材; 3<d≤5 | +AT | ≤850 | ≥35 | ||
| 冷拔線材; 5<d≤16 | +AT | ≤800 | ≥35 |
