| 产品说明 | ||||
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SM13CRS is a Martensitic OCTG material often referred to as "Super 13 Chrome". Martensitic stainless steels are suitable for sweet (CO2) environments, under which standard Carbon and low alloy steels would suffer localized corrosion also called mesa or ringworm corrosion. SM13CRS bridges the gap of performances between API L80-13CR and Duplex materials while providing a larger application domain with regards to temperature, H2S content and Chloride concentration. SM13CRS was developed in 1992 and benefits from NSSMC's unrivaled know-how in manufacturing martensitic stainless steel since the 70's and best-in-class quality control.
SM13CRS-110 is manufactured based on API 5CT/ISO 11960 and API 5CRA/ISO 13680 |
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| 总览 | ||||
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材料状态
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供货地区
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| Available Documents | |||
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Technical Datasheet (English)
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| Metals General |
额定值
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单位制
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Forms Available
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Metal Type
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| Metals Type Analysis |
额定值
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单位制
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Type Analysis
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Carbon
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%
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Chromium
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%
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Manganese
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%
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Molybdenum
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%
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Nickel
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%
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Silicon
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%
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| Metals Physical |
额定值
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单位制
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密度 (77°F)
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lb/in³
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| Metals Mechanical |
额定值
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单位制
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Tensile Strength (Ultimate)
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ksi
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Tensile Strength (Yield), 0.2%
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ksi
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硬度 (HRC-Scale)
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泊松比 (77°F)
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拉伸模量 (77°F)
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ksi
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| Metals Thermal |
额定值
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单位制
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Mean Specific Heat (77°F)
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Btu/lb/°F
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Mean CTE (77°F)
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in/in/°F
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导热系数 (77°F)
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Btu·in/hr/ft²/°F
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Thermal Diffusivity (77°F)
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in²/s
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| 备注 |
| 1一般属性：这些不能被视为规格。 |
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UL 和 UL 徽标为 UL LLC © 的商标 2021。保留所有权利。
此数据表中的信息由 UL Prospector 从该材料的生产商处获得。UL Prospector 尽最大努力确保此数据的准确性。 但是 UL Prospector 对这些数据值不承担任何责任，并强烈建议在最终选择材料前，就数据值与材料供应商进行验证。 |