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Precision Galvanized Steel Tube Used for Military From China

Product Details

Customization:	Available
Type:	Carbon Steel Bar
Standard:	AISI, ASTM, GB, JIS, DIN, BS

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Prior Machinery (SHANGHAI) Co., Ltd.

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Product Description

Company Info.

Overview
Chemical composition
Mechanical properties
Products advantages
Package
Workshop&Inspection equipments
Application
Advantages of PRIOR

Basic Info.

Model NO.

precision galvanized steel tube

Technique

Cold Drawn

Application

Tool Steel Bar

Surface Treatment

Polished

Alloy

Non-alloy

Length

6m or 4-5.8m

Status

Nbk(Normalized)

Surface

Accuracy Dimension, Excellent Smooth Surface

Lead Time

6 Weeks

Customized Service

Customized Producing Acc to Your Drawings

Transport Package

Wooden Box

Specification

OD: 4-56mm, WT: 1-6mm

Trademark

Origin

China

Product Description

Dimension	OD: 4-56mm, WT: 1-6mm
Length	6M-5.8M
Standard	DIN2391/C, ST37.4, ST52, EN10305/1, EN10305/4, E235+N, E355+N, SAE J524, STEEL1010, STEEL1020
Status	NBK(Normalized)
Surface	Can be bright, bright+black phosphate, bright+zinc galvanied
Process	Cold-drawn
Inspection	EN10305 3.1 certification, DNV, etc.
Spray	Acc to requirements.

Precision Galvanized Steel Tube Used for Military From China

We have complete production line and inspection equipment.
We can do NDT(nondestructive testing), include eddy current testing and ultrasonic testing. We can also provide electro galvanied tube and salt spray testing according to ISO 9227.

1. Hydraulic system.
2. Auto mobile industry.
3. Construction vehcles.
4. Heavy construction machinery.
5. mining and mineral.

1. Our company has been dedicated to produce steel tube since 1990, owning complete producing technology and abundant managing experience.
2. The raw material such as mother tube, round bar we use is from Chinese biggest and well-known steel mill: Shanghai BaoSteel Group.
3. We have advanced NDT equipment for the tests such as Eddy Current test, Ultrasonic test, Hydraulic test and so on.
4. We have ISO 9001 certificate, and the Third Party Inspection Certificates such as TUV, BV, Lloyd's, SGS, etc, also can be provided according to customers' requirements.
5. Wooden case package and steel box which are strong and suitable for sea transportation is our main method to pack the pipes. And the economical packing method such as packed in blundles is also welcomed by some customers.
6. PRIOR tolerance control on both inside and outside diameter and wall thickness is much higher than standard DIN and GB.

Precision Galvanized Steel Tube Used for Military From China

7. In order to keep inside surface clean and make it free from burrs, we develop the unique and special technology --- Sponge Washing with high pressure.
8. We can produce many types of these tube: NBK (+N), BK (+C), BKW (+LC), BKS (+SR'), etc, and can do black phosphate, Electro-galvanied proccess by our own workshop, which will save much time and cost for our customers.
9. Complete production producing equipment:
· 15 ton cold-drawn plant.
· 8 sets No oxidization of continuous anneaning furnace.
· Washing workshop.
· 10 sets Straightening machine.
· 2 sets anneaning furnace.
· Ammonia separation.
· 2 Black phosphate workshop.
10. Quality inspection:
>. 3 sets Eddy current testing equipments.
>. 3 water pressure testing equipments.
>. 2 sets ultrasonic testing equipments.
>. Manpower inspection.
>. 1 sets spectrograph.
>. Physical and chemical testing.
>. 2 sets Pulling force testing equipments.
>. 1 set Salt spray test equipment.
>. 2 sets Flaring & 2 sets flattening test equipment.
>. 2 sets hardness tester, 1 sets HB tester, 1HRC tester.