[ 鐧诲綍] [ 鍏嶈垂娉ㄥ唽]
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浣嶇疆锛欬a href="/">棣栭〉> 璇曞墏鍙婅€楁潗> 闄剁摲
姘寲閾?鍙姞宸?妫? AlN BN, 20mm 鐩村緞
姘寲閾?鍙姞宸?妫? AlN BN, 20mm 鐩村緞鍥剧墖
鍝佺墝: Goodfellow
浜у湴: 鑻卞浗


浜у搧浠嬬粛
璁㈣揣鍙饵/strong> 鍖呰瑙勬牸
Length (Round)
739-205-39 25 mm
771-887-75 50 mm
583-877-75 100 mm

浜у搧鍙傛暟

Diameter[鐩村緞] 20mm
Grade[绛夌骇] Shapal? Hi-M soft
Length[闀垮害] 25 mm - 100 mm
Thermal Properties(鐑€ц兘)
Coefficient of thermal expansion ( x10?? K?? ) 5.200 @20-1000鈩傸/td>
Thermal conductivity ( W m?? K?? ) 100.00 @20鈩傸/td>
Upper continuous use temperature ( C ) 1000 - 1900
Pultrusion(鎸ゆ媺鎴愬瀷)
Compressive strength ( MPa ) 1000
Physical Properties(鐗╃悊鎬ц川)
Apparent porosity ( % ) 0.00
Density ( g cm?? ) 2.950
Chemical Resistance(鑰愬寲瀛︽€?
Acids - dilute Fair
Alkalis Poor
Mechanical Properties(鏈烘鎬ц兘)
Hardness - Vickers ( kgf mm?? ) 560
Tensile modulus ( GPa ) 160.00
Electrical Properties(鐢垫皵鐗规€?
Dielectric constant 7.3
Dielectric strength ( kV mm?? ) 40.0
Volume resistivity ( Ohmcm ) 1.8x10??@25鈩傸/td>

鍏朵粬鍙傛暟

鍏樊

鐩村緞 鈮?0mm ±10%
鑱氬悎鐗?/td> +20% / -10%
闄剁摲 +20% / -10%
>10mm ±5%
闄剁摲 +20% / -10%
鑱氬悎鐗?/td> +20% / -10%
闀垮害 <100mm ±1mm
鈮?00mm +5% / -1%
Goodfellow锛堥【鐗规湇锛堻/span>
鐢佃瘽:鐐瑰嚮&鏌ョ湅
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璇疯鏄庨渶姹傛暟閲忥紝鍨嬪彿瑙勬牸浠ュ強绾害鍚噺绛夎姹傘€
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