รหัสสินค้า | ctmagna32,68 |
หมวดหมู่ | น้ำมันสไลด์เวย์ Slideway Oil |
ราคา | 0.00 บาท |
สถานะสินค้า | พร้อมส่ง |
ลงสินค้า | 28 ก.ย. 2562 |
อัพเดทล่าสุด | 8 ส.ค. 2567 |
คงเหลือ | ไม่จำกัด |
จำนวน | ถัง |
น้ำมันสไลด์เวย์ Castrol Magna SW Range Slideway oils
สำหรับใช้แทน Shell Tonna S2 M, Castrol Castrol Magna SW, PTT Slideway, พีทีที สไลด์เวย์, บางจากสไลด์เวย์
Description
Castrol Magna™ SW Range (previously called Castrol Magna™ GC 32, BD 68 and CF 220) are specially formulated slideway lubricants to provide all-round performance with good stick-slip and load carrying performance. They combine controlled frictional characteristics with high film- strength and high load carrying properties to eliminate 'stick-slip'.
Application
Magna SW 32 is a light viscosity, combined hydraulic and slideway lubricant. Applications include lightly loaded slideways such as found on small centre lathes and combined hydraulic and slideway systems such as in reciprocating grinding machines.
Magna SW 68 is a medium viscosity slideway lubricant suitable for use in most machine tool lubrication systems specifying an ISO VG 68 oil. It meets Cincinnati Milacron P47 specification.
Magna SW 220 is formulated for use with heavily loaded slideway applications or where there is a vertical or inclined slideway. It meets Cincinnati Milacron P50 specification.
Advantages
· Good lubricity – prevents stick-slip of slideways.
· High load carrying capacity – prevents wear of highly loaded slideways.
· Good demulsification and cutting fluid compatibility – can be used in the presence of water or water based metalworking fluids.
Typical Characteristics
Name |
Method |
Units |
SW 32 |
SW 68 |
SW 220 |
Appearance |
Visual |
- |
bright& Clear |
bright & Cleartacky |
bright & Cleartacky |
ISO viscosity |
- |
- |
32 |
68 |
220 |
Density @ 20°C / 68°F |
ASTM D4052/ |
kg/m³ |
869.4 |
4 879 |
894.3 |
Kinematic Viscosity @ 100°C / 212°F |
ASTM D445/ ISO 3104 |
mm²/ s |
5.3 |
8.7 |
19.2 |
Kinematic Viscosity @ 40°C / 104°F |
ASTM D445/ ISO 3104 |
mm²/ s |
32 |
68 |
220 |
Viscosity Index |
ASTM D2270 |
None |
96 |
99 |
98 |
Pour point |
ASTM D97/ ISO 3016 |
°C / °F |
-15 |
-9 |
-9 |
Flash Point - open cup method |
ASTM D92/ ISO 2592 |
°C / °F |
206 |
232 |
249 |
Rust test - distilled water (24 hrs) |
ASTM D665A/ ISO 7210 |
Rating |
Pass |
Pass |
Pass |
Rust test - synthetic seawater (24 hrs) |
ASTM D665B/ ISO 7210 |
Rating |
Pass |
Pass |
Pass |
Copper corrosion (3hrs@100°C/212°F) |
ASTM D130/ ISO 2160 |
Rating |
1b |
1b |
1b |
Four ball wear test (40 kg, 75°C, 1800 rpm, 1 hr), scar diameter |
ASTM D2266 |
mm |
- |
0.42 |
0.42 |
Stick-slip ratio |
Cincinnati Lamb |
- |
- |
0.74 |
0.74 |
Cincinnati Lamb specification |
|
- |
- |
P-47 |
P-50 |
Subject to usual manufacturing tolerances.
Storage
All packages should be stored under cover. Where outside storage is unavoidable drums should be laid horizontally to avoid the possible ingress of water and damage to drum markings. Products should not be stored above 60°C, exposed to hot sun or freezing condition.
This product was previously called Magna GC 32, Magna BD 68 and Magna CF 220. The name was changed in 2015.
หน้าที่เข้าชม | 872,445 ครั้ง |
ผู้ชมทั้งหมด | 562,801 ครั้ง |
เปิดร้าน | 9 ก.ค. 2555 |
ร้านค้าอัพเดท | 7 ก.ย. 2568 |