China CNC Machining Factory - Premium Stainless Steel Investment Silica Sol Casting Solutions
| Craft |
Investment Casting auto parts |
| Available materials |
Aluminum, copper, brass, stainless steel, steel, iron, alloy, zinc etc. |
| Drawing Formats |
PRO/Engineer, Auto CAD(DXF,DWG), Solid Works , UG, CAD / CAM / CAE, PDF,TIFetc. |
| Testing Equipment |
CMM;Tool microscope;multi-joint arm;Automatic height gauge;Manual heightgauge;Dial gauge;Marble platform;Roughness measurement. |
| One stop processing |
CNC Turning, Milling parts, Drilling, Auto Lathe, Grinding, EDM wire cutting, SurfaceTreatment, etc. |
| Tolerance |
+/-0.01mm,100% QC quality inspection before delivery, can provide qualityinspection form. |
PRODUCT INTRODUCTION
ChengEn boasts its own investment casting facility, Ningbo Feike Investment Casting Factory, where we expertly produce materials such as stainless steel, carbon steel, alloy steel, copper, and aluminum. Our precision-crafted products serve sectors like building hardware, construction machinery, medical equipment, rail transit, and new energy buses.
| Tolerance |
From 0.005mm-0.01mm-0.1mm |
| Casting Blank Size/Dimensions |
2 mm-600mm/0.08inch-24inch according to customerrequirement |
| Surface Treatment |
Shot/sand blast, polishing, Surface passivation, Primer PaintingPowdercoating,ED-Coating, Chromate Plating, zinc-plate,Dacromat coating, FinishPainting. |
| Standard or Nonstandard |
Nonstandard |
| Drawing |
3D Drawing:.step/.stp,2D Drawing: .dwg/ .pdf |
| Presicion |
Process accuracy:0.005~0.008mm; Position accuracy: 0.01mm |
| Casting Size |
Max linear size:1200mm,Max diameter size:600mm |
| Material |
Carbon steel, Low Carbon steel, middle carbon steel,G35,G45WCB, WCAWCC,IS0 340-550.etc.Alloy Carbon steel: G25Cro4, Heat Resistant Steel, etcStainless Steel: Sus 304,304L,316,316L,CF8,CF8M,G.X7CrNiNb1189,etc.OR According to customer requirement. |
| Shape |
as customized |
| Certification |
IS09001:2015 |
| Package |
Standard Carton Or Plastic Tray,Wooden Tray, etc., Can BeCustomized |
| Weigh Range |
0.015KG~100KG |
| Application |
Home Appliance, Building Hardware, automobile& truck, agricultural machinery,shipbuilding,petroleum machinery, construction,valve and pumps, electric machine, hardware, power equipment and so on. |
| Deep Processing |
CNC Machining/ Lathing/ Miling/ Turning/ Boring/ Drilling!
TappingBroaching /Reaming /Grinding/Honing and etc. |
| Casting Machine |
200-1200 tons |
| Heat Treatment |
Normalization ,annealing, quenching and tempering, CaseHardening,Nitriding, Carbon Nitriding, induction Quenching |
Your Premier Investment Casting Partner
ONE-STOP SOLUTIONS FOR CASTING & MACHINING
Founded in 2010, Ningbo ChengEn Machinery Co., Ltd. is strategically located in Jiangshan Town, Yinzhou District, Ningbo City, covering 12,000 square meters. With a robust team of 120+ skilled professionals, our facilities include 2 advanced silica sol casting production lines (80 tons monthly output), 20 five-axis and four-axis machining centers, 40 CNC lathes, and other state-of-the-art production equipment.
Dedicated to delivering comprehensive casting and machining services, ChengEn excels in quality, innovation, and reliability. Our extensive product range supports industries such as construction hardware, machinery, medical equipment, rail transit, and new energy buses. We continually enhance our technological capabilities and production efficiency to offer top-notch custom solutions.
ChengEn Machinery Co., Ltd. prioritizes the integration of advanced equipment and cutting-edge technology to ensure production efficiency and consistency. Our stringent quality control system guarantees products that meet international standards. We invest in employee development, fostering a positive work environment that promotes innovation and teamwork. Adhering to the principles of 'quality first, customer first,' and embodying a spirit of 'continuous improvement and innovation,' we are eager to collaborate with partners across industries to achieve mutual success.
Date: 2024/7/2
Quality is the Lifeblood of Our Company
At ChengEn, we regard quality as the cornerstone of production. Without quality, all efforts are futile. Thus, we emphasize rigorous product inspections, from initial raw material checks to bi-daily product inspections, workshop assessments, spot checks, and comprehensive final inspections before shipment.
We conduct specialized tests for different products, including hardness testing, tensile testing, and salt spray testing. Accompanying each shipment, we provide detailed product reports to ensure they meet your exact specifications.
Quality Control
1) Inspecting raw materials upon arrival-Incoming Quality Control (IQC)
2) Verifying specifications before production begins.
3) Conducting full inspections and routine checks during mass production-In-Process Quality Control (IPQC)
4) Final inspection of finished products-Final Quality Control (FQC)
5) Ensuring quality during dispatch-Outgoing Quality Control (OQC)
Each product is meticulously packed in a bubble bag, then placed in a carton weighing less than 20 kg. Cartons are subsequently organized within a wooden box. We can also accommodate specific packaging requests.
FAQ
Q1. Are you a factory or trade company?
A: We are factory,We have our own investment casting factory and machining factory.
Q2.What products can you make?
A:Our company is committed to providing customers with one-stop procurement services, including casting and machining of carbon steel, stainless steel, and alloy steel, as well as surface treatments such as polishing and galvanizing.
Q3. How to quote?
A: Received the sample or drawing in CAD/STP/IGS form then we will make the quotation in 12hours.
Q4.Do you provide samples ?
A: Yes, 1~100pcs are available, trial order before mass production are welcomed.
Q5.How about the packing?
A: Standard or customized will both be available.
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