Introduction to Precision Cold-drawn Pipe (extractable pipe)

Liaocheng Precision Tube Factory details the precise cold-drawn tube (extractable tube) for everyone
Precision cold-drawn tube (extractable tube) is a high-precision steel tube material that uses a seamless tube as a raw material for tolerance control and surface light processing. Precise cold-drawing tubes are characterized by high precision, high gloss, good inner wall cleanliness, high pressure and no leakage of steel tubes, cold bending, deformation, flaring, flattening and no cracks, and can be used for various complicated deformations and mechanical processing. The chemical composition of the precision cold-drawn tube includes carbon C, silicon Si, manganese Mn, sulfur S, phosphorus P, and chromium Cr.
Precision tube main uses: automotive, motorcycle, refrigeration equipment, hydraulic parts, pneumatic cylinders, and other customers who have high requirements for precision, smoothness, cleanliness, and mechanical properties.
Precision cold drawn tube difference
1, the main features of ordinary seamless steel pipe is no welding seam, can withstand greater pressure. The product can be very rough cast or cold drawn parts.
2. Precision cold-drawn tubes are mainly inner bores, outer wall dimensions have strict tolerances and roughness, and the precision is extremely high.
Cold-brittle alloy steels with body-centered cubic lattices will change from ductile fracture to brittle fracture when the test temperature decreases. Many industrial cold-rolled precision bright steel tubes will undergo embrittlement at room temperature to sub-zero temperature range, which is called cold brittleness.
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ATP (NATIONAL STANDARD)

PRODUCT NAME: ATP Aluminum Dihydrogen Tripolyphosphate

PRODUCT TYPE: Anti-corrosion Pigment

PRODUCT APPEARANCE: White Powder

CHEMICAL CLASS:AlH₂P₃O₁₀ Â· 2H₂O

CAS No．: 13939-25-8

PRODUCT APPLICATION: Aluminum tripolyphosphate, as a new generation of white antirust pigment made by Xinsheng Chemical, is the ideal substitute of toxic antirust pigments containing lead or chrome. It turns out through practical applications and test results by over 100 well-known coating material producers or researching institutes at home and abroad since it came onto the market in 1986, that this product is superior to such antirust pigments as lead red, zinc chrome yellow and Zinc Phosphate in rust prevention and practicality.

Modified Aluminum Tripolyphosphate is suitable for production of water paint while Aluminum Tripolyphosphate is suitable for oil paint. ATP is used in high-temperature resistant paints, wear resistant brake pads and Wheel slices.

TECHNICAL DATA

STANDARD PACKAGING:25kg/bag, Plastic-lined and plastic-coated woven bags or Composite paper bags.

TRANSPORT AND STORAGE

Protect against weathering. Store in a dry place and avoid extreme fluctuations in temperature. Special conditions for opened packaging: Close bags after use to prevent the absorption of moisture and contamination.

SAFETY

The product is not classified as dangerous under the relevant EC directives and corresponding national regulations valid in the individual EU member states. It is not dangerous according to transport regulations. In countries outside the EU, compliance with the respective national legislation concerning the classification, packaging, labeling and transport of dangerous substances must be ensured.

The information contained in the safety data sheet should be observed.

This contains information on handing, product safety and ecology.

Aluminum Dihydrogen Phosphate Series

Monobasic Aluminium Dihydrogen Phosphate, Aluminium Dihydrogen Phosphate 13530-50-2

shijiazhuang city xinsheng chemical co.,ltd , http://www.xsphos.com