Fascia knife physiotherapy massager IASTM tool stainless steel…

Product size: 113*90*6mm

Packaging: carton+cloth bag

Single weight: 200g

Physiotherapy massager, Gua Sha fascia loosening muscle effect

Shenzhen Xinchen Hardware Products is committed to the production of precision cast steel parts and finished pieces of carbon steel A3 #45, alloy steel 40CRMO, stainless steel 304,316 and other series of materials. The advanced silicon -soluble wax casting process is used. It is a precision casting and precision casting in China., Large large -scale professional production bases for melting mold casting, losing wax casting, losing wax casting, losing wax pouring, precision cast steel, precision casting steel, fine casting, casting parts, precision casting, cast steel partsCasting plant, precision casting plant, machinery processing plant, precision casting plant, casting company.Annual production of precision castings and more than 300 tons of various types of fine casting finished products can be produced, mainly exported to many countries such as Europe, America, Japan.

Precision casting is a special casting method compared to traditional casting technology.It can obtain relatively accurate shapes and high casting precision.more commonProcess processIt is: first design and make the mold according to the product requirements (leaving a very small or no margin), use the casting method to cast wax, and obtain the original wax pattern; repeat the coating and sanding process on the wax pattern to harden the mold shell and dry it; then melt the internal wax pattern to dewax and obtain the mold cavity; bake the mold shell to obtain sufficient strength and breathability; pour the required metal materials; clean the sand after shelling, cutting and polishing gatesthereby obtaining high-precision finished products, post-processing includes sand blasting, shot blasting, correction, pickling.Please refer to the following process pictures:

Compared with other casting methods and parts forming methods, precision casting has the following characteristics:

1As well asThe dimensional accuracy of castings is high and can reach4~6class20mmPositive and negative0.13mmAs well as100mmPositive and negative0.30mmAs well as200mmPositive and negative0.43mm, and the dimensional accuracy of small parts is not easy to reach plus or minus0.10mmWithin.The angle tolerance is0.5-Positive and negative2.0degree, the thinnest wall thickness of castings can be achieved0.5mm;Surface roughness is small, approx.Rmax-12S, which can greatly reduce the machining allowance of castings and achieve casting without allowance.

2As well asThere are no restrictions on product casting materials. Stainless steel, stainless iron, alloy steel, carbon steel, etc. can be adjusted according to the material composition to meet the requirements of engineering technology (rust prevention, hardness, surface, mechanical properties, etc.).

3As well asPrecision casting can cast products with complex shapes that cannot be formed by other processing methods.

4As well asPrecision casting production has high flexibility and strong adaptability.Precision casting can be suitable for both large-scale and small-scale production, and can be repeated for multiple batches.