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Sand Casting Anvils Cast Iron Hammer Anvil Sand Casting Anvil
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Show
Type | A（Length Of Anvil ） | B（Total Length） | C（Width Of Anvil） | D（High） | E(Base Width） | F（Hole Length And Width) |
1LB | 6cm | 9cm | 3.5cm | 5.3cm | ||
3KG | 11.2cm | 17cm | 6.5cm | 9.5cm | ||
3LB | 10.2cm | 15cm | 5cm | 7cm | ||
11LB | 12.5cm | 22cm | 6.5cm | 12cm | 10cm | |
10KG | 20.7cm | 32.5cm | 7cm | 14cm | 9.5cm | 1*1 |
24LB | 17.3cm | 28.5cm | 9cm | 14cm | 12cm | |
33LB | 19cm | 32cm | 10cm | 16cm | ||
20KG | 24cm | 35cm | 14cm | 13.5cm | 2.1*2.1 | |
55LB | 22cm | 36cm | 10.5cm | 16.5cm | 2.1*2.1 | |
30KG | 24.5cm | 39cm | 15cm | 16cm | 16.5cm | 2.1*2.1 |
75LB | 25cm | 37.5cm | 14.3cm | 16cm | ||
50KG | 28cm | 47.3cm | 15cm | 22cm | 20.5cm | 2.1*2.1 |
100LB | 25.3cm | 44cm | 14cm | 20cm | 21cm | |
75KG | 29cm | 51.5cm | 16cm | 22.5cm | 23cm | 3*3 |
200KG | 41.5cm | 73cm | 23cm | 30cm | 37cm | 4.5*4.5 |
200LB | 40cm | 66.5cm | 12 | 26.5cm | 27.5cm | 2.5*2.5 |
Product Details
Application Field
Company Profile
Qingdao Zehan Machinery Manufacturing Co., Ltd is an export-oriented high-tech enterprise specializing in fabrication of high-end metal parts, keeping a long-term and stably strategic cooperation with a number of world-famous enterprises since 2006. Our products are widely used in precision equipment, engineering machinery, construction, power facility, medical, animal husbandry, aviation, rail traffic and other industries. They have been widely sold in high-end market like North American and European countries.
Zehan has employee forces with excellent professional competence, strong executive ability, and high working efficiency. More than 80% of them achieved junior college degree or above. In addition to the standard regulation and professional guidance of daily production work, Zehan also provides，employees with regular training on technical basic theory and practical operation technology for years, which improves the front-line employees' overall professional quality while they working, and further improves the products‘ quality and stability. It is our consistent tenet to pursue quality and make every product with high-quality materials, scientific design and exquisite process.
Qingdao Zehan Machinery Manufacturing Co., Ltd. sincerely welcomes more friends to cooperate with us, and create a better future together.
Processing Capability
Testing Equipment
FAQ
1. How to prevent the formation of air holes in castings?
The effective methods to prevent bubbles are: reducing the gas content in the metal liquid, increasing the air permeability of sand mold, and adding an air riser at the top of the mold cavity.
2. How to avoid the situation of sticky sand？
The surface of the casting is adhered to a layer of sand which is difficult to remove.It not only affects the appearance of casting, but also increases the workload of casting cleaning and cutting, and even affects the life of the machine.The method to prevent the formation of sand is to add coal powder in molding sand, and to brush the surface of the cast mold with anti-sand paint.
1) Observe the surface shape of casting defects. If the surface is uneven, very rough, and dark gray, the hole with irregular shape is shrinkage cavity.
2) If the location of the hole is at the final solidification thickening of the casting, or at the hot spot where the two walls intersect, and is located in the middle or upper part of the section, it is a shrinkage cavity.
3) The most concentrated hole defects on the thick and large section of steel castings are shrinkage or air shrinkage.
4. How to prevent sand expansion？2) If the location of the hole is at the final solidification thickening of the casting, or at the hot spot where the two walls intersect, and is located in the middle or upper part of the section, it is a shrinkage cavity.
3) The most concentrated hole defects on the thick and large section of steel castings are shrinkage or air shrinkage.
In order to prevent sand expansion, the strength of sand mold and the rigidity of sand box should be increased, and the pressing force or fastening force when closing the box should be increased. In addition, the pouring temperature should be reduced to make the surface of molten metal crust earlier, so as to reduce the pressure of molten metal on the mold.
5. How to prevent sand inclusion?
1) Dislocation is the defect that one part of the casting is staggered with another part at the parting surface, which is usually caused by inaccurate positioning of the mold.
2) The core staggering is that the sand cores are staggered at the parting surface, which makes the inner cavity of the casting deform and the outer surface shape of the casting is correct.
3) Core deviation is caused by improper change of sand core position, which results in casting shape and size inconsistent with the drawing.
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