Precision Pipe 30mm Outer Diameter Cold Rolled Seamless Steel Pipe
For Motocycle Mechanical
Outer Diameter:1.5-8mm
Thickness:>32mm
Material:Carbon & Alloy
The cold rolled precision steel pipe has high dimensional accuracy
and high surface finish, and there is no oxide film on the inner
and outer surfaces of the steel pipe after heat
treatment,mechanical deep processing.
| Product Name | Cold Rolled Precision Steel Pipe |
| Thickness | 1.5-8mm |
| Diameter | >32mm |
| Standard | EN10305 DIN2391 GB/T699-2008 |
| Material | Carbon&Alloy AISI1010 1020 1035 1045 40Cr 42CrMo 16Mn 27SiMn
16Mn |
| Surface | Oiled and Bright |
| Packing | Standard Export Packing, Or According to Customer Requirements. |
| Application | Precision Machinery,Automobiles,Motorcycles,Electric Vehicles Petrochemicals |
| Port of delivery | QINGDAO, TIANJIN and SHANGHAI |
| Payment term | T/T or L/C |
| Certificate | ISO 9001,SGS |
| Lead time | 20-45days according to order quantity |
| MOQ | 3Ton |
| Type | Seamless |
| Technique | Cold Rolled |
| Inspection | Acceptable |
| Price term | FOB,CIF,CFR |
Application
Widely used in automobiles, motorcycles, electric vehicles,
pneumatic cylinders, petrochemicals, electric power, ships,
aerospace, bearings, pneumatic components, medium and low pressure
boilers, etc.
Product Advantage
1. The cold-rolled precision steel pipe has high tolerance and
dimensional accuracy, the product accuracy is controlled within
±0.05mm, the inner and outer walls are smooth, and the surface has
no oxide layer.
2. The comprehensive performance of cold-rolled precision steel
pipe is excellent, it can withstand high pressure, cold bending,
flaring, flattening does not crack, does not wrinkle skin, and can
do various complex deformation and mechanical processing.
3.The promotion and application of precision seamless pipes can
save steel, improve processing efficiency, reduce processing
procedures and equipment investment, save costs and greatly save
machining hours, improve production and material utilization, and
help improve product quality. reduce costs.
Production Process
Different processing methods and corresponding auxiliary procedures
are selected according to the processing performance of the metal,
the size of the pipe, the quality requirements, and the investment
and benefits. The basic processes of cold-rolled and cold-drawn
pipes are:
(1) pipe material supply, the pipe materials used are hot-rolled
finished pipes or semi-finished pipes, extruded pipes and welded
pipes;
(2) pipe material preparation, including inspection, bundling, acid
Washing, cleaning, rinsing, neutralizing, drying, lubricating,
etc.;
(3) Cold working (cold rolling or cold drawing);
(4) Finishing of finished products includes heat treatment of
finished products, straightening, sampling, cutting heads and
tails, inspection ( Manual inspection and various flaw detection),
hydraulic test, oiling, packaging, storage, etc. Different products
have different finishing contents.
Our Company
Shandong Huiyuan Metal Material Co., Ltd. is located in Liaocheng
Economic and Technological Development Zone, Shandong
Province,which is known as "Water City North of the Yangtze".
Hui Yuan is a trading company established based on Liaocheng
Development Zone Jinyun Steel Pipe Co., Ltd. The factory has more
than ten years of professional production experience .Now we have
cold rolled seamless steel pipe 12 production lines and hot rolled
seamless steel pipe 1 production line,one more hot rolled seamless
steel pipe production line is under construction.
Our main products are listed as follows: Hot Rolled steel pipe,
Precision Cold Rolled steel pipe, Cold Drawn steel pipe, alloysteel
pipe, bearing steel pipe, spiral pipe, galvanized pipe,Honed
tube,special shape steel pipe.etc.
Our products have been exported to Germany, South Korea, Russia,
Malaysia, Pakistan, Thailand, India, Ukraine and other countriesand
regions. We sincerely welcome friends from all over the world to
contact us and establish mutually beneficial business relations.
