Plastic Mould Ventilated Breathable Steel Round Rods PM-35 Steel Bars Dia 3-28mm

Description: Descriptions: Material: 2Cr16-TPorous area :25-30%Density :5.8-6.3g/cm³Linear expansion coefficient: (20-150℃) 6.67-6.94 in./inFHeat transfer coefficient (at room temperature) :16.93-19.35 BTU/ ft.H.fBuckling strength :kgt/mm²:70-75Tensile strength :kgt/mmmm²:45-50Hardness (HV) :350-400 (35-40HRC)Processing properties and anti-rust, anti-acid: goodDiameter : 3 mm , 4 mm , 5 mm , 6 mm , 8 mm , 10 mm , 12 mm , 16 mm, 20 mm, 28 mm Length : 10 mm，12 mm，14 mm，15 mm，100 mmApplication characteristics1, reduce injection pressure, reduce molding and pressure holding time.2. Due to the close fit of the parting surface of the mold, it can solve the problem of mold opening. It solves many problems, such as the inability to provide sufficient surface area to accommodate the large amount of gas that may be generated by the usual use of thimbles, inserts, ventilation needles, etc., avoiding flash edges and other defects caused by the use of parting surfaces or other exhaust systems. A quarter of the structure of the breathable steel is through holes.3. It can solve and alleviate difficult molding problems due to gate deflection, uneven wall thickness and thin wall products.4. Defects such as burning, flow marks, lack of materials, and deformation of parts caused by suction can be fully solved due to the high temperature of gas generated by molding materials and rapid accumulation of pressure in the mold cavity.5. Plastic parts with surface skin lines can solve matte surfaces due to the bright skin lines generated by high temperature and high pressure.6. Reduce and eliminate the internal stress of the molded part to prevent deformation and warping of the product.7. Improve molding production efficiency and save production costs. Package include: According to your choice. Payment: PayPal, PayPal Credit, MasterCard, Apple Pay, Google Pay...are all supported. Shipping: Please make sure your address 100% right. Return Policy: If you are not satisfied with the item,any problem,please contact with us before you give a negative feedback,because it doesn't help you at all.we will try our best to help you solve the problems. Feedback: Your satisfaction is very important for us.If you are satisfied with our item or service,please give us a positive feedback and 5-Star DSRs rating. Contact Us: We are very glad to help you,please feel free to contact us whatever any problems.Due to high volume of daily incoming emails and time zone difference,please allow 24 hours for us to reply. About Item: For the funcitonal products in our shop,we make sure that the functions are the same as description,but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance.Please be advised before you bid.

Price: 8.73 USD

Location: ShenZhen

End Time: 2024-10-06T23:44:36.000Z

Shipping Cost: 5 USD