AISI 17-4 PH (American Iron and Steel Institute), EN 1.4542 (European standard' or euronorm)

Stainless Steel 17-4PH

粘结剂喷射

材料信息

关于 Stainless Steel 17-4PH

Stainless Steel 17-4 PH is highly used in many industrial applications.  It is known for its good corrosion resistance and high levels of strength and hardness. It is silver in color and has a granular finish that can be polished.  

 

Stainless Steel is manufactured using 粘结剂喷射 技术 (BJT) from Desktop Metal. Unlike our Steel offering that is infused with bronze, this material is a single alloy, 100%不锈钢.

 

In order to bring this new material to our customers as soon as possible, we are launching this material as a BETA offering.  Due to the varying geometries and the sintering process, finishes and lead times are subject to change. 

Color & 完成

加工过的
With a semi-matte finish and rough surface, parts are media blasted after sintering

技术

  • 粘结剂喷射

材料特性

Yield Strength (ASTM E8M)
660±40 MPa
Ultimate Tensile Strength (ASTM E8M)
912±35 MPa
Elongation at break (ASTM E8M)
5.9±2 %
硬度(ASTM E18)
26.4±1 HRC
密度(ASTM B311)
7.5-7.66克/ cc

描述

材料了
Corrosion resistance, Easily machined and polished, High levels of strength and hardness, Magnetic
应用程序
Fasteners, Mounting Brackets, Chemical processing, Pump components, Jigs and fixtures

设计指导方针

边界框

边界框马克斯
127 × 127 × 76.2 mm

边界框最小
15 × 15 × 3 mm

The bounding box is a 3D imaginary outline of a box that encloses the smallest area occupied by your model. Your model must be within the minimum and maximum bounding box sizes. If the size of the model is close to the maximum bounding box, then the printing orientation will be restricted.

支持ed Wall Thickness 最小值
0.8 mm
Unsupported Wall Thickness 最小值
1.0 mm
A supported wall is connected at least on two sides of the wall, while an unsupported wall is connected only on one side of the wall. 墙 that do not meet the minimum requirements may not survive printing and cleaning processes. Additionally, models may still be rejected based on the wall geometry of the model. Please consider the size of your model and reinforce the walls or add support structures as needed as minimum guidelines will not always be adequate for large models.

电线

支持线分
0.8 mm
不支持的电线敏
1.0 mm
导线是圆形的, rectangular or even triangular feature that is thinner in its unconnected directions than its length. A supported wire is connected at least on two sides of the model, while an unsupported wire is connected on one side of the model. 电线 that do not meet the minimum requirements may not survive printing and cleaning processes. Additionally, models may still be rejected based on the wire geometry of the model. Please consider the size of your model and reinforce the wires or add support structures as needed as minimum guidelines will not always be adequate for large models.

Details

分钟浮雕细节
1.0毫米高 & 宽
最小细节雕刻
1.0毫米深 & 宽
用于文本, the ratio between width and depth, should be 1:1 and sans-serif fonts are preferred for line weight consistency.

逃离黑洞

Single Escape Hole Diameter (最小值)
5.0 mm
Multiple Escape Hole Diameter (最小值)
2.54 mm
Escape holes are necessary to empty the support material of a hollow model. Two escape holes at the opposite ends of the model is optimal for the support removal process. Please consider the size of your model and make the escape holes bigger or add more escape holes as needed as minimum guidelines will not always be adequate for large models.
A single escape hole at the end of a cavity will not allow material in the corners near the escape hole to fully escape. So we recommend multiple escape holes at both ends of the cavity.

间隙

最小值
0.3 mm
间隙 is the space between two individual parts in a model. If the space among the individual parts do not meet the minimum clearance, then parts can fuse together or can be difficult to clean. This is important for movable pieces like hinges, gears, etc.

联锁 & 封闭的部分

联锁
No

随信附上
No

精度

精度 ± 5 %
For example: a product with dimensions of 50 x 50 x 100 mm can be 0.05*100 mm = 5 mm bigger or smaller in any direction.

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