High Quality 65mn Boron Steel Disc Blade for Plough Harrow From China

      Yucheng Hongri Machinery FactoryProduct Technical Parameter  Product description:Material:65Mn,Boron steelHardness:HRC38-45, HRC42-50Thickness:3.0-12.5mmSize/dimension:12"-44"(300mm-1120mm)Edge of Disc Blade:Round or Notched.Shape:Flat,Concave or WavyProduction Capacity:7 Million pcs annuallyColors:Blue or black ( matt or bright), Made to your orderHole Type:Square, Round, Hexagon, Clover Leaf, OptionalWorking Depth:200mm, 300mmWorking Width:3.4M ~ 6.2MPacking:Non-fumigation wooden case, metal case according policy of different regionsFeature/Characteristic:Highest wear life due to special edge making process   Disc blade are suitable for disc harrow and agricultural machine, as usual teh material is 65Mn spring steel and 40MnB steel. As usual 65Mn spring steel hardness is 40-45HRC, 40MnB steel hardness is 43-48HRC. We are able to producting alot of kinddisc blade, max diameter is 46inch(1170mm). their is an existing advanced productiion line of forging ,casting ,maching,heat treatment in the company.The products export to Europe,America,Astrailia,Southest Asia and other countries and regions all teh year round and enjoy good fames in teh user.Common Specifications of DiscDia.Concavity  Thicknessmminchmmmm255101233051219333013253355143834101538~50343017573,44601838~603,448019573,45102044~633,4,553521633,4,55602260~854,5,65852375~904,5.66102475~954,5,66602686~1155,6,7,871028100~1305,6,7,876030120~1356,7,8,10,1281032120~1408,10,1291036120-2008,10,1296038120-2008,10,12Note: We can produce according to the size, size and shape of the disc blades you need.Product Images:       Plow discs, harrow discs, color can be customizedOur material, carbon steel (65Mn) and boron steel (30Mnb5) can be selectedWe have always been committed to providing customers with the bestproducts. Each disc is heated individually to heat it evenly. At the same time, according to different sizes and thickness, the heat treatment temperature and time are strictly controlled to obtain hardness and toughness. It can stand the test  Packing & shipping:We ship a large number of goods to the United States, Russia, Mexico, South America, Southeast Asia and other regions, and can be transported together with light goods such as sprayers and tires to save freightOther Products:  After Service: 12 months guarantee of the main parts, we will send the guarantee parts together wif the machine in your next order or we can send them by air express if you need it urgently. Our Company :Business typeManufacture LocationShiliwang Industrial Zone of Yucheng, Shandong,ChinaYear Established 2003Occupied area50 AcresCompany certificationCE, ISO9001,SGSMain productdisc harrow, disc plough, trailer, boom sprayer , rotary tillers, potato planter ,plowing blade, plough blade, soil-loosening shovel and so on.      With good quality, excellent performance, our products annually export to countries around the world, and we have gained the majority of customers trust.FAQ:1.Q: Full price list for these productsA: If you need the price list for these products, please notify the product model so that I can quote you accordingly. Please understand we have a very wide product range, we don't usually offer full products price list. 2. Q: Business termsA: Shipment time: 25-40days after your paymentShipment: By sea        Loading port: Qingdao port, ChinaDestination port: ...To be advisedPayment: T/TWarranty: 1 year3.Q:How can I order from you?A: Please send us your enquiry list; we will reply you within two working days.4.Q:If the finger I look for are not in your catalogue, what should I do?A: We can develop it according to your drawing or sample.5. Q: Why choose Hongri for cooperation? A: Comparing with our competitors, we have much more advantages as follows: 1. More than 30 years in manufacturing farming machine2. More Professional Sales staffs to guarantee the better service3. More agri machines for your choice4. More New products into your range to avoid price competition5. Larger quantity production and shipment6. Better quality to guarantee better Credit.7. Faster delivery time: Only7days8. More stick quality checking before shipment. 9. More reasonable after-sales service terms. 10. More famous brand: HONGRI" brand and "CE"ceitification.;SGS certifications11.Lower repair rate and bad review rate 12.  Have received unstinting support from the Chinese government. If you have any questions, please feel free to contact me.               /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1