We are offering claas replacement parts. product details: type blades use harvesters place of origin zhejiang, china (mainland) brand name combine model number 611203.1 material 65mn or t9 colour only with anti-rust oil; varnish stoving; galvanized, etc. hardness 48-55 hrc thickness 2.00-2.8mm surface various treatment or colour payment & shipping terms: price: fob usd 0.3~0.5 / piece get latest price minimum order quantity: 10000 pint/pints port: ningbo, shanghai, qingdao, dalian packaging details: neutral cartons and pallets for free fumigation if there is no special requirments. But is is available to provide colourful package according to your design or we make design for your brand if required delivery time: 20 days to 50 days payment terms: l/c, t/t supply ability: 500, 000 piece/pieces per month detailed product description knife section, blade, knife head, sprocket, belt, knife guard and so on, many parts for claas. john deere combine knife section 1) material: 65mn (or t9) 2) teeth: pressing or milling 3) surface: only with anti-rust oil; varnish stoving; galvanized; chrome finish; blueing, etc. Different surface treatment to protect against corrosion. 4) wide variety of sections to fit most applications, smooth, top serrated and under serrated. 5) hardness: 50-55 hrc, induction hardening process guarantees long wear. 6) thickness: 2.00mm; 2.8mm; etc. 7)we can accept trail order. 8)any samples or detailed drawings are welcome here. We have professional engineers to develop new products with you. 9) welcome to our company to visit and discuss cooperation. we have provide agricultural spare parts, including combine knife section internationally for about 10 years.