Test Item

Engine oil

【No.】

【Test】

【Method】


L234

Insolubles (Pentane A)

ASTM D893


L235

Insolubles (Pentane B)

ASTM D893


L236

Insolubles (Toluene A)

ASTM D893


L237

Insolubles (Toluene B)

ASTM D893


L241

Sulfated Ash Content

JIS K2272


L242

Gasoline dilution : GC Method

JPI-5S-24


L243

Gas oil dilution : GC Method

JPI-5S-23


L247

Carbon Distribution (n-d-M Method)

ASTM D3238


L301

Shell Four Ball Test : WL (EP)

ASTM D2783


L302

Shell Four Ball Test : WEAR

ASTM D4172


L303

Four Ball Test (Soda method)

JIS K2519


L304

PENDULUM Friction Test (Soda method)

-


L305

EHD Oil Film test

-


L306

MTM Traction Test

-


L307

SRV Friction Test

ASTM D6425 , ASTM D7421


L308

Oxidation Stability : ISOT

JIS K2514-1


L311

Timken Test

JIS K2519


L312

Panel Coking Test

-


L313

Seal Compatibility

JIS K6258


L314

Salt Spray Test

JIS K2246




Contact

Please feel free to contact us

Please use contact form for your request,
for quotation, or for further details.

(Monday-Friday : 9:00 - 17:30)

| 公司简介 | 委托文件 | 委托流程 | 常见问题 |

| 测试项目 |

燃料分析测试

润滑剂测试

特殊燃料的销售

按石油类型搜索测试项目

按关键词搜索测试项目