Handan Shengnada New Material Technology Co., Ltd.
SND FOUNDRY, YOUR RELIABLE PARTNER IN SIDE!
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OEM Steel Castings Wcb CF8 Valve Body For Steam Water Air Oil Gas Valve
Processing support:
Casting Service:
Casting is a manufacturing process in which a liquid material is usually poured into a mold, which contains a hollow cavity of the desired shape, and then allowed to solidify.
New Densen offers multiple investment casting, sand casting, permanent casting, die casting, low pressure casting, ESR casting, lost foam casting, etc. Material can be handled include steel, iron, non-ferrous. Single component weight range is from 0.01Kg to 150 tons separately.
Forging Service:
Forging is a manufacturing process involving the shaping of metal using localized compressive forces. New Densen offers open die forging, closed die forging and ring forging services. Material can be steel, iron and non-ferrous. Material can be handled include steel, iron, non-ferrous. Single component weight range is from 0.1Kg to 50,000Kgs.
Stamping Service:
Stamping (also known as punching) is the process of placing flat sheet metal in either blank or coil form into a stamping press where a tool and die surface forms the metal into a net shape.
New Densen-XBL has more than 60 sets stamping equipments, is the designed supplier for several famous bands automotive companies, has the full ability to offer whole processes from blanking, stamping, welding, to electrostatic spraying for worldwide customers.
Welding & Fabrication Service:
Welding Frabrication is the fabrication process of metal structures by cutting, bending, then assembling the components together through welding
New Densen offers manual arc welding ,laser welding and robot welding etc. UT, MPT,RT,PT all are available used for inspection, WPS &PQR (Welding Process Specification& Procedure Qualification Records) before production is available under clients' requirement.
Machining Service:
Machining is any of various processes in which a piece of raw material is cut into a desired final shape and size by a controlled material-removal process.
New Densen-XBL has more than 60 sets precision machines incl. CNC center, boring, milling, lathing, etc., and more than 300 inspection instruments incl. 3 sets CMM with grade μm. Repeated tolerance can be maintained as 0.02mm. Meanwhile awarded by certificates ISO9001-2008; ISO/TS16949. New Densen-XBL specialized in high precise machining for small-middle-big metal components.
3rd Party Inspection:
New Densen worked as 3rd party inspection center besides its sister factories or sub-contractors' self inspection, Offers process inspection, random inspection and before delivedry inspection services for material, mechanical, inside defects, dimentional, pressure, load, balance, surface treatment, visual inspection and test. Weekly project follow-up report together with pictures and videos, full quality inspection documentation available.
The materials we are able to do :
| Material | GB | ASTM | EN | DIN | ISO |
| Gray Iron | HT150 | A48 CL20B | EN-GJL-15 | GG15 | Cr.15 |
| HT200 | A48 CL25B | EN-GJL-20 | GG20 | Cr.20 | |
| HT250 | A48 CL35B | EN-GJL-25 | GG25 | Cr.25 | |
| HT300 | A48 CL45B /50B | EN-GJL-30 | GG30 | Cr.30 | |
| HT350 | A48 CL55B | EN-GJL-35 | GG35 | Cr.35 | |
| Ductile Iron | QT400-18 | A536 60-40-18 | EN-GJS-400-18 | GGG40.3 | Cr.400-18 |
| QT450-10 | A536 60-45-12 | EN-GJS-450-10 | Cr.450-10 | ||
| QT500-7 | A536 70-50-05 | EN-GJS-500-7 | GGG50 | Cr.500-7 | |
| QT600-3 | A536 80-55-06 | EN-GJS-600-3 | GGG60 | Cr.600-3 | |
| QT700-2 | A536 100-70-03 | EN-GJS-700-2 | GGG70 | Cr.700-2 | |
| QT800-2 | A536 120-90-02 | EN-GJS-800-2 | GGG80 | Cr.800-2 |
Application areas of castings:
Machinery manufacturing: such as machine tool bases, gears, and engine housings.
Automotive industry: engine cylinders, wheels and other parts.
Aerospace: high-precision lightweight parts (such as turbine blades).
Construction industry: pipe fittings, valves, and decorative components.
Who we are
SND FOUNDRY have been specializing in the production and sales of metal casting products nearly 20 years.
The company integrates sand casting, lost wax casting, lost foam casting, machining, heat treatment, and surface treatment. It specializes in providing precision castings of various materials such as cast iron, cast steel, stainless steel, alloy steel, wear-resistant and heat-resistant steel, with an annual output 20,000 tons of castings.
After years of continuous efforts, SND has successfully developed casting products for various industries such as automobiles, rail transit, mining machinery, chemicals, energy, electric power, water conservancy, and hardware construction. At present, our company's products are mainly supplied to Weichai, ShanQi Automobile, Beijing Valve, Minmetals Group, Handan Steel Group and other companies. The products have exported to Russia, Spain, Germany and other overseas countries.
SND has fully passed the ISO9001 quality management system certification. During the production process, it implements a number of strict detailed standards and conducts full-process quality control. Our company has well-equipped chemical laboratories and physical performance laboratories. A complete set of testing equipment such as Direct Reading Spectrometer, Metallographic Microscope, Hardness Tester, Universal Material Testing Machine and Pressure test machine can be used to effectively control chemical composition and ensure mechanical performance.
