ASTM
C21000,C22000,C22600,C23000,C24000,C26000,C26130,C26800,C27000,C27200,C27400,C28000,C31600,C32000,C34000,C34500,
C35000,C35600,C36000,C36500,C40500,C40800,C40850,C40860,C41100,C41500,C42200,C42500,C43000,C43400,C44500,C46400,
C46500,C51000,C52100,C53400,C61300,C61400,C63000,C63800,C65100,C65500,C68800,C70250,C70620,C71500,C71520,C72200,
C72500,C73500,C74000,C74500,C75200,C76200,C77000,etc
C2801,C3501,C3560,C3561,C3601,C3602,C3603,C3604,C3605,C3710,
C3712,C3713,C3771,C4250,C4430,C4621,C4622,C4640,C4641,C5101,
C6241,C6280,C6301,C6561,C6711,C6712,C6782,C6783,C6870,C6871,etc.
1. Hot extrusion wire billet method: The extrusion wire billet is produced on the extruder. Generally, the size of the round wire billet extruded is 8~16mm. Wire billets with small batch size and complex alloy grades produced by casting method and rolling method can be produced by this method, and by extrusion method, the alloy has good deformation conditions and excellent product quality. For example, the purple and brass rivet wires produced by extruded wire blanks are rarely cracked. The main disadvantage of extrusion production of wire blanks is that the yield is low due to excess pressure. In addition, the mechanical properties before and after a wire blank are not very uniform, and the equipment investment is large.
2. Pass rolling billet method: refers to row rolling. This method uses flat-cast 85~130kg boat-shaped wire ingots, which are heated and passed through a tandem rolling mill to obtain Φ7.2mm "black rod holes". The wire billet produced by this method has low precision, poor surface quality, different quality, small coil weight, high labor intensity, low production efficiency and high energy consumption. In the production of copper wire rod, this method has been replaced by continuous casting and rolling. . At present, the vast majority of copper wires no longer use the pass rolling method.
3. Continuous casting wire billet method: The wire billet is directly obtained by casting, which can eliminate rolling or extrusion and related processes, thus shortening the production process, reducing production equipment and sites, and reducing investment and production costs. Continuous casting methods mainly include upward continuous casting, dip molding and horizontal continuous casting.
4. Continuous casting and rolling method: This process is mainly used to produce high-conductivity and low-oxygen pure copper wire rods for communications and cables (oxygen content is about 200ppm, conductivity is 100% IACS), and it has a large production capacity (5-60 tons / hours), high production efficiency and good product quality, it is suitable for the production of products such as pure copper wire rods for wires and cables with huge demand but a single alloy variety
1. Pancake Coil for ACR, General Engineering Applications
2. LWC Coil for ACR, General Engineering Applications
3. Straight Copper Tubes for ACR and Refrigeration
4. Inner-grooved copper tube for ACR and Refrigeration
5. Copper Pipe for Transportation System of water, gas and oil
6.PE-coated copper tube for water/gas/oil transportation system
7.Semi-finished Copper tube for industrial applications
Q: Are you a manufacturer?
A: Yes , we are a copper wire manufacturer, We have own factory, which is located in Shandong,China. We have a leading power in producing and exporting various red copper wire. We promise that we are what you are looking for.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we can accept BV, SGS third inspection .
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
Q: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers' benefit.
2.We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
If you are interested in the product, contact 2bvideo.com for more information for more information
The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.
Main Product:
Commercial Plywood,
Melamine Plywood,
Film Faced Plywood ,
MDF,
Fancy Plywood,
Gabon Okoume Plywood