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MH-600P粉末冶金比重計(jì)Hydrometer
技術(shù)數(shù)據(jù):
1、粉末冶金是將金屬、合金、或其氧化物、碳化物等粉末裝入模具內(nèi),施以高壓而成形,再進(jìn)行燒結(jié)固化,或配合某些后處理以制造所需要之材料或產(chǎn)品之技術(shù)。粉末冶金是把金屬的粉末顆粒微細(xì)化后,再制造成形狀復(fù)雜的零件,代替?zhèn)鹘y(tǒng)的機(jī)械加工。由于粉末冶金的孔隙結(jié)構(gòu)影響粉體的物理性質(zhì)甚大,故對于成形胚體及燒結(jié)體之密度檢測甚為重要。
2、依規(guī)范金屬燒結(jié)材料之燒結(jié)密度=試料空氣中重量/(防水處理后試料空氣中重-防水處理后試料水中重)
3、MH-300P/600P內(nèi)建含油率程序。量測步驟:先真空含油量測產(chǎn)品空氣中重量與水中重量,然后將油燒掉,在量測產(chǎn)品未含油的空氣中重量。
功能:
*程式1:MH-300P/600P可直接讀取粉末冶金產(chǎn)品的體密度與燒結(jié)含油合金之有效孔隙率、濕
密度、體積.
*程式2:MH-300P/600P可直接讀取含油率
規(guī)格:
型號 MH–300P MH-600P
秤重范圍 0.005g-300g 0.01~600g
平均重量: 0.001g
密度解析: 0.001 g/cm3
測量時(shí)間: 約10秒
設(shè)定: 溫度補(bǔ)償設(shè)定、溶液補(bǔ)償設(shè)定、防水處理油的密度設(shè)定
功能: 程序1: 可直接顯示體密度、有效孔隙率、濕密度、體積
程序2: 可直接顯示含油軸承的含油率
標(biāo)準(zhǔn)接口: RS-232
選購設(shè)備:
A:真空抽取機(jī)MHV-2:真空防水處理
B:自動(dòng)控溫式蠟爐:封蠟防水處理
C:電磁加熱設(shè)備:潤滑油加熱用
D:粉末外觀密度和流動(dòng)度測試儀:
檢驗(yàn)原料是否具有良好的流動(dòng)性和充填性
MH-600P powder metallurgy hydrometer Hydrometer
Technical data:
1, powder metallurgy is the metal, alloy, or its oxide,carbide powder into the mould, high-pressure andforming, and then sintering, or with certain processingmaterials or products to manufacturing needs of. Powder metallurgy is the metal micro powder particles after thinning, and made into the shape of complex parts,machining instead of traditional. Due to the greatinfluence of pore structure of powder metallurgy and physical properties of powder, the forming embryoid bodyand sintered density detection is very important.
2, according to the standard weight of sintered metalmaterials sintered density = sample the air /(waterproofing treatment sample air heavy - sampleweight in water repellent treated)
3, the built-in MH-300P/600P oil content of program. The measurement procedure: first vacuum oil measuringweight and weight of the product in water in the air, then the oil burned, weighing products without oil and air in quantity.
Function:
* effective porosity, bulk density and sintered alloyprogram 1:MH-300P/600P can directly read the powder metallurgy products wet
Density, volume
* program 2:MH-300P/600P can directly read the oil-bearing rate
Specifications.
Model MH - 300P MH-600P
Weighing range 0.005g-300g 0.01~600g
The average weight: 0.001g
Density resolution: 0.001 g/cm3
Measurement of time: 10 seconds
Setting: temperature compensation, compensation,waterproof processing solution set oil density
Function: the program 1: can directly display the bulk density, porosity, wet density, volume
The program 2: can directly show the oil bearing rate
Standard interfaces: RS-232
Purchase of equipment:
A: MHV-2: vacuum extraction machine vacuum water treatment
B: automatic temperature control type wax furnace: waxwaterproofing treatment
C: electromagnetic heating equipment: lubricating oilheating
D appearance: powder density and flow meter:
Inspection of raw material has good fluidity and filling