产品简介：SG-909 是半合成水溶性切削液，含有非氯化物及酯等极压润滑剂，应用范围广泛，SG-909适合铁及非铁金属的切削及磨削作业，其中包括铜及其合金、铝及其合金、不锈钢、耐热合金以及陶瓷等。
SG-909 is a semi-synthetic soluble cutting fluid. This product is fortified with non-chlorinated EP additives and ester to cover a wide range of applications. Locks EP 131B is suitable for cutting and grinding of ferrous and non-ferrous materials including copper and its alloys, aluminium and its alloys, stainless steel, nimonic alloys and ceramic materials.
SG-909 是半合成水溶性切削液，含有非氯化物及酯等极压润滑剂，应用范围广泛，SG-909适合铁及非铁金属的切削及磨削作业，其中包括铜及其合金、铝及其合金、不锈钢、耐热合金以及陶瓷等。
Benefits ( 效益 ):
Stable emulsion, long service life and good tolerant to tramp oil.
乳化液很稳定，使用寿命长，能抵御杂油的入侵。
Suitable for both single sump and central coolant system.
独立或中央冷却系统均能使用。
High versatility, cover a wide range of materials and machining operations.
应用性广，适合多种材料及加工方式。
Detergent action helps to maintain cleanliness of machines.
含清洁剂成份，使机床干净，易于处理。
Excellent corrosion protection.
优越的防锈效能。
Recommended Dilutions ( 推荐稀释比例 ):
| Mild & Low Carbon Steel 中低碳钢 | Low Alloy Steel 低合金钢 | Aluminium Alloys 铝合金 | Copper Alloys 铜合金 | Stainless Steel 不锈钢 | |
Turning Milling Drilling | 车削 铣削 钻 | 3% | 5% | 4% | 4% | 5% |
Tapping Reaming Threading | 攻丝 扩孔 车牙 | 5% | 10% | 7% | 7% | 不适用 |
Broaching | 拉削 | 5% | 10% | 7% | 7% | 不适用 |
Grinding | 磨削 | 3% | 3% | 3% | 3% | 3% |
Auto-lathes | 自动车床 | 10% | 10% | 10% | 10% | 10% |
Technical Properties ( 技术数据 ):
Concentrate 原液 | ||
Appearance | 外观 | Light Brown浅棕色透明 |
Specific Gravity 20℃ | 比重 | 0.99 |
Emulsion 乳化液 | ||
Appearance | 外观 | Light Green 浅绿色透明 |
pH Value @ 5% | 酸碱值 | 9.5 |
Corrosion Tests @5% Steel Copper Aluminium | 腐蚀测试 钢 铜 铝 |
1级 1a No stain无腐蚀 |
Refractometer factor | 折射仪系数 | 1.60 |
包装：200L钢桶 量大优惠
