進(jìn)入公司商鋪
Technical specification for fluorine plastics F46
1.范圍
1 range
本規(guī)范規(guī)定了氟塑料—46材料的類別、要求、試驗方法、檢驗規(guī)則、標(biāo)志、包裝、運輸及貯存。
This code specifies the categories, requirements, test methods, inspection rules, marks, packaging, transportation and storage of fluorine plastics 46 materials.
2 引用標(biāo)準(zhǔn)
2 reference standards
GJB773A-2000 航空航天用含氟聚合物絕緣電線電纜通用規(guī)范
General specification for fluoropolymer insulated wire and cable for GJB773A-2000 Aerospace Applications
3 名稱及分類
3 name and classification
3.1 名稱
3.1 name
聚全氟乙丙烯樹脂………………………FEP
Fluorinated ethylene propylene resin........................... FEP
3.2 簡稱
3.2 abbreviation
氟塑料—46………………………………F-46
Fluoroplastic - 46.................................... F-46
3.3 分類
3.3 classification
按用途分為：絕緣料和護(hù)套料；
According to the use is divided into: insulation material and sheath material;
按性能分為：國產(chǎn)料（再生料）和進(jìn)口料（原生料）。
According to the performance: domestic materials (recycled) and imported materials .
4 要求和試驗方法
4 requirements and test methods
4.1要求及試驗方法
4.1 requirements and test methods
符合表1的規(guī)定。
In accordance with the provisions of table 1.
表1 要求及試驗方法
Table 1 requirements and test methods
序號 項目名稱 指 標(biāo) 試驗方法
Test method for item name index
再生料 原生料
Regeneration of raw material
1 外觀 白色半透明顆粒 半透明顆粒，其中不得夾帶金屬屑和砂粒，含有可見的黑點粒白色分?jǐn)?shù)不超過1 目 測
1 white translucent translucent particles particles, which may be entrained metal chips and sand, containing visible black white grain percentage more than 1 visual inspection
2 全氟乙丙烯含量 % 14～18 — —
2 perfluoro ethylene propylene content% 14 ~ ~ 18 -
3 流動溫度 ℃ 270±2 — —
3 flow temperature c + 270 + - 2 -
4 熔體流動速率g/10min 1～8 4.1～12 GB/T3682
4 melt flow rate g/10min ~ 1 ~ 84.1 ~ 12 GB/T3682
5 拉伸強度 MPa ≥20.0 ≥21.0 GB/T1040
5 the tensile strength of MPa = 20, GB/T1040 = 21
6 伸長率 % ≥275 ≥300 GB/T1040
6 elongation more than 275 more than 300 GB/T1040
7 體積電阻率Ω·cm ≥1×1016 ≥1×1016 GB/T1410
The 7 volume resistivity. Cm = 1 * 1016 = 1 * 1016 GB/T1410
8 介電常數(shù) 1MHz 2.0～2.2 2.15 GB/T1409
8 dielectric constant 1MHz ~ 2 to 2.2 2.15 GB/T1409
9 介質(zhì)損耗角正切1MHz ≤7×10-4 ≤7×10-4 GB/T1409
9 dielectric loss tangent 1MHz is less than 7 * 10-4 = 7 * 10-4 GB/T1409
10 擊穿電壓 kV/mm ≥30 —— GB/T1408.1
The 10 breakdown voltage kV/mm = 30 - GB/T1408.1
11 相對密度 2.14～2.17 2.12～2.17 GB/T1033
11 relative density of 2.14 ~ 2.17 ~ 2.12 ~ 2.17 GB/T1033
12 熔點 ℃ — 265±10 ISO3146
12 melting point C C - 265 + 10 ISO3146
5 檢驗規(guī)則
5 inspection rules，BXF橡套電纜
對于定點廠家供應(yīng)的氟塑料-46料，應(yīng)依據(jù)供方質(zhì)保書或檢測報告驗收，并進(jìn)行定期委外制樣或檢測。每10噸抽檢一次。本廠可檢項目：密度、抗張強度、斷裂伸長率。
For fixed-point manufacturers supply fluorine plastic -46 material, should be based on supplier quality assurance or inspection report acceptance, and regular outsourcing sample or detection. Sampling every 10 tons. Factory seized items: density, tensile strength, elongation at break.BXF橡套電纜
6 包裝
6 packaging
氟塑料-46應(yīng)裝在兩層聚乙烯塑料袋內(nèi)，然后放入硬質(zhì)桶中。每桶凈重不應(yīng)超過30kg，每包裝桶應(yīng)有產(chǎn)品合格證。
Fluorine plastic -46 should be installed in two polyethylene plastic bags, and then into the hard barrel. Net weight per barrel shall not exceed 30kg, each packing barrel shall have product certificate.
7 標(biāo)志，
7 mark
氟塑料-46交貨時應(yīng)附有質(zhì)量檢驗單和產(chǎn)品合格證。包裝桶上應(yīng)標(biāo)明：制造廠名、制造日期、生產(chǎn)批號、產(chǎn)品名稱、質(zhì)量等級、產(chǎn)品型號、毛重、凈重。
Fluorine plastic -46 delivery should be accompanied by quality inspection certificate and product certification. Containers shall be marked on the manufacturer, production date, batch number, product name, product type, quality grade, gross weight and net weight.
8 運輸
8 transportation
氟塑料-46按非危險品運輸，運輸時應(yīng)注意防止受潮，防止包裝破損。
Fluorine plastic -46 by non dangerous goods transport, transport should pay attention to prevent moisture, prevent packaging damage.
9 貯存
9 storage
氟塑料-46應(yīng)貯存在清潔、陰涼、干燥、通風(fēng)的庫房內(nèi)，避免水氣、塵土等雜質(zhì)混入。
Fluorine plastic -46 should be stored in a clean, cool, dry, ventilated warehouse, to avoid moisture, dust and other impurities mixed
