FILM / PASSIVATOR
皮膜剂/钝化剂
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Standard piece coating
Seamless steel pipe coating agent
Low slag coating
Standard piece coating
Product Features
Product Features
Product Features
The agent can produce a non-metallic coating on the surface of the steel wire. This coating helps the formation of the lubricating film, greatly improves the lubrication and deformation resistance of the metal surface, and has good anti-rust properties. Low slag, nickel free, good thermoplastic, suitable for stamping and drawing.
This product can produce a non-metallic coating on the surface of the steel pipe. This coating helps the formation of the lubricating film, greatly improves the lubrication and deformation resistance of the metal surface, and has good anti-embroidery performance. Features: medium and low temperature, less slag, easy to operate.
This product is a medium-temperature low-slag brushed phosphating concentrate independently developed by our company. It has the characteristics of simple operation, stable bath, low cost, material saving, micro-slag, low sedimentation and low emission. The phosphating film of E is finely crystallized, has corrosion resistance, and has a long rust-proofing time. The basic and metal adhesion exceeds the current national technical standards for phosphating treatment of steel parts.
Process parameters
Process parameters
Ratio of bath
Instructions
Operating process
Precautions
Instructions
Packaging and storage
Packaging and storage
Packaging and storage
Temperature 75~85度
Time 5~10min
Total acidity 45~55pt, 8~llpt;
Free acidity 8~11pt
Temperature 55~65°C
Time 5~20min
Free acidity 0.5~1.5pt;
1 part of the concentrate and water (8 parts by weight), that is, 1 ton of acid solution, about 115 kg of concentrated liquid.
Temperature (°C) 55-65 (Adjustable according to wire diameter.) Time (minutes) 10-15 (Adjustable according to wire diameter.)
— Use a 5-8% solution to form a bath; then heat the bath to above 55 °C.
— In the production process, the replenisher is added at a consumption of 40 to 50 g/m2.
1 pickling - 2 flowing water rinsing -n3 flowing water rinsing - 4 table to - five phosphating - 6 flowing water rinsing - 7 lubricant treatment
— Strictly control the bath temperature from 55 ° C to 65 ° C, reducing the need to consume.
— Pretreatment of steel wire parts must be strict to prevent impurities and residual acid from being carried into the phosphating tank.
— Applicable to standard parts drawing, more than 70% less than traditional phosphating solution.
— Use 10-15% to form a bath °clu ± (add 0.4 to pay (or straight);
— In the production process, the replenisher is added at a consumption of 40 to 60 g/m2.
30Kg / barrel, can be specified packaging. It can be stored in a dry and cool environment for 1 year.
The company has upgrade and improvement rights for all series of products independently developed and produced!Including the appearance and packaging methods without prior notice, to produce and sell products mainly! Please understand and support!
30Kg / barrel, can be specified packaging. It can be stored in a dry and cool environment for 1 year.
The company has upgrade and improvement rights for all series of products independently developed and produced!Including the appearance and packaging methods without prior notice, to produce and sell products mainly! Please understand and support!
30Kg / barrel, can be specified packaging. It can be stored in a dry and cool environment for 1 year.
The company has upgrade and improvement rights for all series of products independently developed and produced!Including the appearance and packaging methods without prior notice, to produce and sell products mainly! Please understand and support!
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友情链接：氧化整流器