Material: ASTM A743 Gr CA6NM, ZG0Cr13Ni4Mo (ZG0Cr13Ni5Mo ZG0Cr16Ni5Mo etc.) stainless steel
Production method: AOD refining+ electro-slag remelting casting
Individual net weight: 150~30000 kg
Delivery state: as cast, semi-machined, machined
More than 1000 wicked gates are produced annually at SRIF, including more than 200 for export. Total weight of annual output is about 2500 tons. Our products are used in world renowned hydraulic power generation endeavors, such as Three Gorges, Baihetan, Xiluodu, Xiangjiaba, Wudongde, etc.
FAQ:
Q: Are you trading company or a manufacturer?
A: We are a manufacturer with two professional production bases. We can help you with customized material development, process design, mold making, casting production, post machining, inspection, packaging and delivery etc.
Q: How to guarantee the high quality?
A: We have testing department to ensure every product is as required. We have spectrometer in house to monitor the chemical property, tensile test machine to control the mechanical property and MT, PT, RT, UT as NDT checking method to detect any potential defects under the surface of castings.
Q: What is the quality control before shipping?
A: Quality control is performed throughout the whole manufacturing process: raw material inspection, process design control, semi-finished product inspection before machining, finished products inspection before packing, and customer onsite witness as required are all available here at SRIF.
Q: Do you do the surface treatment?
A: Yes, we can carry out surface treatments as required.
Q: How long will you provide your quotation?
A: Pre-sales quotation is easy with us. Please send us your product drawings and machining drawings if available, and tell us any special requirements, such as material, tolerance, surface treatments and the quantity you need. We will contact you as soon as we can.
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