机油螺杆油专用石蜡合成异构烷烃基础油250N
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- 供应商
- 茂名市科成精细化工有限公司 商铺
- 认证
- 报价
- 请来电询价
- 规格型号
- 250N
- 品牌
- KESOON
- 比重
- 0.82
- 所在地
- 广东省茂名市高凉中路中海大海801
- 联系电话
- 0668-2867671
- 手机号
- 15338471333
- 联系人
- 钟文 请说明来自顺企网，优惠更多
- 让卖家联系我
产品详细介绍
采用加氢异构技术合成加工而成,具有优异的高低温性能,超高的粘度指数,超好的润滑性能和抗氧化性能,生物降解性能更高,比同类石蜡基密度低出3%,比中间基低4%,比环烷基低10%的重量基础油,适合于对高低温性能,重量性能要求特别严格的各种润滑油和处理油使用.
塑胶处理,同等级别有高的熔体指数,挤出效率更高,产品滑光亮.品相好
塑料加工: pa 处理油,尼龙处理油
五金加工处理,具有超好的低温流动性以及防腐清洗性能.
用于现代更高要求的严酷高低温环保超级柴油机油汽油机油的调制.
用于螺杆蜗杆油的调制.
group iii/iii+ base oils高性能基础油
product description.
kesoongroup iii/iii+baseoils is a range of top-tier process oils based on hydro-isomerization technology. it offers several advantages over conventional process oils, including extra purity and excellent performance in selected applications, such as lubricants, rubbers, adhesive, fibers, jelly, etc.
kesoon base oils matched, & rohs, fda 178.3620(b)
features
l excellent pour points and excellent low temperature viscosity.
l excellent oxidation stability which reduces oil thickening and deposit formation.
l excellent lubricity with high viscosity index.
l outstanding viscosity/temperature characteristics.
typical properties(user’s special requests are available.)
|
项目test items |
3cst/70n |
4cst/100n |
6cst/150n |
8cst/250n |
试验方法test methods |
||||
|
limists |
typical |
limists |
typical |
limists |
typical |
limists |
typical |
||
|
kinematic visosity,(40℃),mm2/s |
8-12 |
9.2 |
17-25 |
18.0 |
26-34 |
29.0 |
38-52 |
43.5 |
astm d445 |
|
visosity,(100℃),mm2/s |
|
2.6 |
|
4.1 |
|
5.6 |
|
7.5 |
|
|
viscosity index |
≥ 110 |
118 |
≥120 |
131 |
≥125 |
134 |
≥125 |
139 |
astm d2270 |
|
flash point(open),℃ |
≥170 |
196 |
≥180 |
221 |
≥200 |
241 |
≥230 |
263 |
astm d93 |
|
pour point,max,℃ |
≤-30 |
-39 |
≤-30 |
-36 |
≤-30 |
-33 |
≤-30 |
-36 |
astm d97 |
|
color, sabelt |
≥+28 |
+30 |
≥+28 |
+30 |
≥+28 |
+30 |
≥+28 |
+30 |
astm d-156 |
|
sulfur, ppm |
≤10 |
<5 |
≤10 |
<5 |
≤10 |
<5 |
≤10 |
<5 |
astm d 2622 |
|
noack volatility, wt% |
≤50 |
30 |
≤30 |
13 |
≤30 |
<5 |
≤20 |
<5 |
astm d 5800 |
本产品的规格型号是250N，品牌是KESOON，比重是0.82，闪点是265（℃），40℃运动粘度是43（cSt），粘度指数是139，倾点是-33（℃），用途是各种耐高低温高档润滑油,螺杆油,五金塑料加工油，类别是III类
