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- Product Details
Basic Parameters
ZHEJIANG HUAFENG / Zhejiang Huafeng | PA66 polyamide (PA) 66
EP158N
general purpose grade PA66polyamide (PA) 66 (nylon 66)
density (g/cm³)
1.14
ASTM D792
相对 viscosity
RV 2.67
乌氏 viscosity 法
熔点
260°C
ASTM D3418
🌟 Huafeng PA66 — 承接INVISTA technology ，国产替代首选
Zhejiang Huafeng 集团收购 英威达(INVISTA) PA66业务，成 is 全球主要 PA66 resin production 商之一。 Huafeng PA66具 has 以下核心优势：high strength high rigidity—— tensile strength 70-90MPa， flexural modulus 2800-3200MPa， is PA6 1.2-1.5倍；excellent heat resistant property——熔点260°C， heat deflection temperature (HDT) (HDT)高达240°C(1.8MPa glass fiber reinforced 后)，长期使用 temperature 可达120-150°C；卓越 wear resistant 自 lubricated—— friction 系数低(0.1-0.3)，磨耗量小， is gears 、 bearings 、滑轮等运动部件 理想 material material ；good 好 chemical resistant 品 property——耐油、耐溶 agent 、耐弱酸碱， suitable for 汽车引擎舱等恶劣环境；国产替代 property 价比——继承INVISTA TORZEN technology ，品质对标 DuPont Zytel、 BASF Ultramid、朗盛Durethan等国际 Brand ，具 has 显著 成本 and 供应链优势。
✅ product features
high strength
high impact resistance 击
wear resistant 损
自 lubricated
general purpose injection molding grade
tensile strength 71.8-86.5MPa
熔点260-265C
🎯 典 type application areas
automotive partselectronic connectors机械零件滚轮滑轮泵体叶轮风扇叶片高压密封圈
⚙️ injection molding processing 参数
melt temperature 范围
270-300°C
建议 material 筒：后段260°C → 前段290°C
mold temperature
60-90°C
高模温可提 high crystallinity and surface gloss
drying conditions
80°C / 4-6小时
含水率 < 0.1%，除湿干燥机必须
injection pressure
80-130 MPa
保压50-80%， molding shrinkage 1.0-2.0%
🧪 化学耐受 performance
PA66具 has good 好 化学耐受 property ：矿物油/ lubricated 脂燃 material 油液压油弱碱/弱酸醇类/醚类强酸(受限)酚类(受限)强碱/浓碱(避免)甲酸(溶解)
📋 认证 and 合规信息
🌍
RoHS 合规
符合欧盟RoHS
🏭
ISO 9001
质量管理认证
🚗
汽车行业
IATF 16949
📦 储存 and 处理建议
PA66 resin 具 has 较强 moisture absorption property (平衡含水率2.5%)，应储存 in 干燥、密封 环境 in 。开封后应尽快使用，
processing 前务必充分干燥（80°C / 4-6小时），含水率控制 in 0.1%以下。含水率过高会导致 processing 时产生气泡、
银纹，并严重降低制品 mechanical properties 。PA66制品 in 干燥状态下具 has 最佳 mechanical properties ，但 in 潮湿环境下韧 property 增加、刚 property 降低。
数据来源： Huafeng 集团官方 technology 资 material | 更多 engineering plastics Model/Grade 请访问daoqinsh.com
📊 同类 material material / additives performance 对比
📐 详细物 property 参数表
* 以上数据 is 典 type 参考值，具体以原厂TDS is 准
- If you have any questions about Zhejiang Huafeng EP158N PA66 toughened, or would like to request Zhejiang Huafeng EP158N PA66 toughened datasheet, MSDS, ROHS test report, SGS report, REACH certificate, FDA certificate, EU regulation certificate, UL certificate, or COC/COA report, please call our service hotline +86-192-7986-4570, or click Contact Us to leave us a message.
Product Features
- Zhejiang Huafeng EP158N PA66 toughened Properties, Zhejiang Huafeng EP158N PA66 toughened Product Parameters, Zhejiang Huafeng EP158N PA66 toughened Performance Data, Zhejiang Huafeng EP158N PA66 toughened Factory Report, MSDS, Material Safety Data Sheet, UL Yellow Card, SGS Report, RoHS, Food Grade Certification, NSF Drinking Water Standard, Product Information, Product Performance, Factory Report, Original Packaging, Authorized Distributor, Heat Deflection Temperature, Melt Index, Flow Coefficient, Impact Resistance, Impact Strength, Low Temperature Toughness, Low Temperature Impact Resistance, Melt Flow Rate, Processing Technology, Processing Parameters, Processing Temperature, EU RoHS, German FDA, US FDA, Japan FDA
