Fascia knife physiotherapy massager IASTM tool stainless steel…

Product size: 155*120*5mm

Packaging: cloth bag +Carton

Net weight: 240g Gross weight: 287g

Physiotherapy scraping device, scraping loose muscle effect

Shenzhen Xinchen Hardware Products is committed to producing carbon steel A3#45, alloy steel 40Crmo, stainless steel 304, 316 and other series of precision steel castings and finished parts adopt advanced silica sol lost wax casting technology. It is a domestic precision casting, precision casting, investment casting, lost wax casting, lost wax casting, etc.Large-scale professional production base for casting, lost wax casting, precision casting, precision steel casting, precision castings, castings, precision castings, steel castings, steel casting factory, casting factory, precision casting factory, precision casting factory, machining factory, precision casting factory, casting company.It can produce more than 300 tons of precision castings and various types of precision casting finished parts annually, which are mainly exported to Europe, the United States, Japan and many other countries.

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: design and make the mold according to the product requirements (leaving a very small or no margin), use the casting method to cast the 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 thin wall thickness of castings can be0.5mm;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.