適用範圍 | 儀器外殼 | 外形尺寸 | 20-1200000(mm) |
材質 | 玻璃鋼 |
技術指標(以下為參考數據)
項目ITEM | 測試標準STANDARD | 指標INDEX |
硬度Hardness | ASTM D 2240 shore D | >110 |
耐磨性 Abrasive resistance | ASTM C 501 CS-17/1000/1000g | <0.06g失重 <0.06g weight loss |
抗壓強度Compression | ASTM D 659-91 | 1250kg/cm2 |
附著強度Adhesion | ASTM D 4541 | >700psi |
耐衝擊性Impact strength | ASTM D 4226 | >300 in./lbs. |
吸水率Water-resistance | ASTM D 570-95 | 0.08% |
抗拉強度Tensile strength | ASTM D638 | 20kg/ cm2 |
耐彎曲性Flexibility | ASTM D790 | 400kg/ cm2 |
可燃性 Combustibility | ASTM D 635 | 自熄Self-extinguishing 4.1+0.2cm/min |
膨脹係數 coefficient of expansion | ASTM E831 | 1×10-5mm/mm/℃ |
耐硫酸,60% Anti-H2SO4,60% | 浸泡試驗56天Infusion 56 days | 沒變化No change |
耐硝酸,20% Anti- HNO3,20% | 浸泡試驗56天Infusion 56 days | 沒變化No change |
耐鹽酸,30% Anti-HCL,30% | 浸泡試驗56天Infusion 56 days | 沒變化No change |
耐鹼,25% Anti-NAOH,25% | 浸泡試驗56天Infusion 56 days | 沒變化No change |
耐HAc,10% Anti-Hac,10% | 浸泡試驗Infusion | 耐Resistant |
耐H2CO3Anti- H2CO3 | 浸泡試驗Infusion | 耐Resistant |
耐NH3.H2O Anti- NH3.H2O | 浸泡試驗Infusion | 耐Resistant |
(5%H2SO4– 5%NAOH) 交替Alternation | 浸泡試驗Infusion | 耐Resistant |
耐汽油,120# Anti-lubricant,120# | 浸泡試驗56天Infusion 56 days | 沒變化No change |
耐潤滑油Anti-petrol | 浸泡試驗56天Infusion 56 days | 沒變化No change |
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