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GB/T 6144-2010: Synthetic cutting fluids
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Std ID	Version	USD	Buy	Deliver [PDF] in	Title (Description)
GB/T 6144-2010	English	209	Add to Cart	3 days [Need to translate]	Synthetic cutting fluids
GB/T 6144-1985	English	239	Add to Cart	2 days [Need to translate]	Synthetic cutting fluids

GB/T 6144-2010: Synthetic cutting fluids

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Synthetic cutting fluids ICS 75.140 E45 National Standards of People's Republic of China Replacing GB/T 6144-1985 Synthetic cutting fluid Issued on. 2010-09-02 2010-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard replaces GB/T 6144-1985 "synthetic cutting fluid." This standard compared with GB/T 6144-1985, the main differences are as follows. --- Increasing the normative references section; --- Increased security section; --- Adjust the product classification by category 4 to category 2; --- Increased product of sodium nitrite test items; --- Modify the product's largest non-card bite load PB value. Appendix A of this standard is a normative appendix. This standard by the National Standardization Technical Committee on products and lubricant oil (SAC/TC280) proposed. This standard by the National Standardization Technical Committee of petroleum products lubricants oil and lubricants and fuels Technical Committee (SAC / TC280/SC1) centralized. The standard by the China Petroleum and Chemical Corporation lubricants R & D (Shanghai) Center is responsible for drafting. The main drafters of this standard. Li Jin, Zhou Qin ancestors. This standard was first released in June 1985, this is the first revision. Synthetic cutting fluid

1 Scope

This standard specifies the more water-soluble additives and water from the preparation of synthetic cutting fluid product classification and code, requirements, test methods Inspection rules, marking, packaging, transportation and storage and security. This standard specifies products which concentrate can be liquid, paste and solid forms such as powder. When used, diluted with a certain proportion of water After forming a transparent or translucent diluent, for metal turning, milling and other machining processes lubrication, cooling, rust and so on.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB 190 packaging and marking of dangerous goods GB/T 718 pig iron casting GB/T 3142 Determination of carrying capacity lubricant (four-ball method) GB/T 3190 Wrought aluminum and aluminum alloy chemical composition GB/T 4756 petroleum liquids hand sampling method (GB/T 4756-1998, eqv ISO 3170. 1988) GB/T 5231 Wrought copper and copper alloy chemical composition and shape of the product Part of GB/T 7631.5 Lubricants and related products (L class) classification Section 5. M (Metalworking) (GB/T 7631.5- 1989, eqv ISO 6743/7. 1987) GB 12268 of dangerous goods GB 13690-1992 common classification and labels of dangerous chemicals GB/T 16483 MSDS Content and Order SH0164 petroleum product packaging, storage and delivery acceptance rules SH/T 0218 antirust oil test specimen preparation method SH/T 0229 semi-solid and solid petroleum products - sampling method

3 Product Categories

This product is classified according to the provisions of GB/T 7631.5 performed, and the composition is divided into two categories based on synthetic cutting fluid concentrate. L-MAG class, the concentrate mixed with water with rust transparent liquid, may contain a filler; L-MAH class with friction and (or) extreme pressure of the MAG type concentrate.

4 Requirements

4.1 General Requirements Synthetic cutting fluid specified in this standard should be odorless and does not harm human skin, to ensure the safety of users. Synthetic cutting fluid manufacturer shall ensure that from the date of manufacture shelf life of more than one year, the retention period should reach this performance Standard requirements. Synthetic cutting fluid concentration factory (except special process or have special requirements for material outside) is generally not more than 5%. 4.2 Technical Requirements Synthetic cutting fluid technical requirements shown in Table 1. ...