Steel Things

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1000 Pieces pc

Supply Capability:: 500.000 Pieces per Month pc/month

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Detailed Product Description

things made of steel

1.Material:steel,cast iron,etc

2.Process:investment casting/sand casting

3.finish:as your requirement

things made of steel

Advangtage:

High precision steel and iron casting parts

Be skilled in steel and iron casting and mould making

10 years iron casting experience

We are experienced especially in steel and iron casting and mainly export to Europe and America.

Products Properties:

Iron Casting products normally from 0.5kg to 200kg.

Materials	steel, ductile iron, malleable iron and etc.
Standard	JIS, DIN, ASTM, BS
Processes	Sand Casting, Precision Casting and etc.
Surface Finish	Zinc Phosphate, Electroless Nickel, Impregnation ….etc.

Mold manufacturing process:

1	Samples or Drawings by customers
2	Tooling Proposal & Discussion
3	3D Tooling Design
4	Tooling Production
5	NC Programming
6	CNC&M/C machining and EDM Machining
7	Fitting& finish
8	Tooling Measurement & Check
9	Assembly
10	Trial Production
11	Correction
12	Final Trial
13	Samples Inspection
14	Samples Approval by customer
15	Tooling approval

Inspection:

Inspection reports is available as per our customers' requirements.

Inspection Procedures	Raw materials inspections before production
Random inspections under each production stage
Final inspection before delivery
Inspection Equipments	Go/No Go Guage For Threads
3-Coordinate Measuring Machine
Digitizing Measurement Profile Projector
Surface Roughness Measuring Instrument
Spectrographs & Computerized X-ray Machines
Series Digital Gauges, Micrometers , Calipers and so on

Inspection

Procedures

Raw materials inspections before production

Random inspections under each production stage

Final inspection before delivery

Inspection

Equipments

Go/No Go Guage For Threads

3-Coordinate Measuring Machine

Digitizing Measurement Profile Projector

Surface Roughness Measuring Instrument

Spectrographs & Computerized X-ray Machines

Series Digital Gauges, Micrometers , Calipers and so on

Q:A problem with PROE rookie drawing hand wheel, please people generous with your criticism: In fact, the big ellipse is mixed into the small ellipse, and it can be finished by mixing, variable section scanning and scanning mixing.

Q:CNC lathe handwheel rotation, why X axis feed reaction will slow?: The machine tools are not high enough

Q:Can the electronic handwheel be connected to the industrial computer?: Yes, but you need to install other devices, or expand and add procedures, such as: expand the PLC high-speed count module, write PLC source code, or increase the acquisition card, write your own filter, acquisition code, etc..In short, the electronic hand wheel is a pulse signal, it is an analog signal, need to be converted to the corresponding digital signal, the industrial computer can identify.Hope to help you.

Q:After losing the fluid, first close the handwheel and pull the needle, right?: You can pull the needle first and then close, remember when you hang the water

Q:Valve handwheel can rotate, but the trip does not make any changes, I ask, what are the reasons for this ah? Or, specifically, what are the reasons? Positioner, mechanical, pneumatic, all normal: There should be a fracture between the link between the stem and the valve.

Q:I use the CNC lathe without hand wheel, how to set the knife, seek expert teach...... My head is slow. Better to be more specific: One is above one hundred meter, fixed height, is generally 50, you move the machine, pressure to the tool, the dial indicator to 0, then 50mm can coordinate with,Another is the automatic aligning instrument, which has a photoelectric switch, touch will make the switch is closed, but the system needs support, a signal pin Microset received system, use the equipment instruction or tool button, Z axis automatic aligning instrument to position and drop, where Microset. Can bounce automatically and the current coordinates memory to the system.

Q:Moving Z is also down, the machine does not alarm: If you return to zero, ask the mechanic if the limit switch is broken

Q:The SIEMENS 840D system runs the ROT command in the MDA mode. On the panel, by axis + or axis diagonal, the handwheel can't cross the line. Where is the parameter of the handwheel? Thanks: The panel button can take a diagonal line and switch to the handwheel is straight

Q:Fanuc vertical machining center, manual three axis moving normal. Handwheel XY moving normal,.Z axis does not move, why?: Overshoot: hold the fast middle button and press Z negative.Z axis lock: Z axis lock buttonMotor lock: above the main shaft, the shield is open and a red button is detected.If pneumatic, check pneumatic switch and air pressure

Q:In the competitor's wheel mode, when the handwheel stops feeding, the motor is noisy, sometimes noisy and sometimes noisy. What's the matter?: Proper reduction of the speed differential gain can solve the problem, but not too low. A phenomenon like resonance occurs.Essentially, the problem is that the servo gain parameter does not match the external load. To make the perfect adjustment, the procedure is:1 make sure the external load is reliableThe accurate ratio of the moment of inertia is set in the 2 parameter3, adjust the gain parameters, mainly the speed loop differential gain and the speed loop integral constant (through servo debugging monitoring software)Some servos have the ability to automatically infer gain parameters, but they can't handle everything.

We sincerely would like to build cooperation with customers relying on our strong teams, advanced equipments, good quality products and competitive prices. For any inquiry, please submit to us immediately. We usually can respond within 24 hours upon receiving your inquiries. No matter you send us only a drawing, a sample or even an idea, our team can design and make samples for your approval.

1. Manufacturer Overview
Location	Zhejiang,China
Year Established	2011
Annual Output Value
Main Markets	40.00% Western Europe 20.00% North America 10.00% Mid East 10.00% Southeast Asia 10.00% Eastern Europe 5.00% Eastern Asia 5.00% South America
Company Certifications	ISO 9001:2000;ISO 14001:2004

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	NINGBO,SHANGHAI
Export Percentage	91% - 100%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English, Chinese
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range