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Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

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Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

China Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling supplier
Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling supplier Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling supplier

Large Image :  Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

Product Details:

Place of Origin: Jiangsu China (Mainland)
Brand Name: JIANGSU HUACHENG
Certification: ISO9001 14001 BV TUV PED DNV etc
Model Number: HC

Payment & Shipping Terms:

Minimum Order Quantity: 5MT
Packaging Details: Exporting package/wooden box package/Or per customers’ requirement
Delivery Time: 25~35days
Payment Terms: 30%T/T in advance or 100% L/C at sight
Supply Ability: 8000MT/Month
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Detailed Product Description
Features: Thin Wall Application: Low Temperature Service, Drilling Pipe, Chemical
Delivery Condition: Annealed, Normalized, Tempered, Heat Treatment Grade: STM-C 540, STM-C 640, STM-R 590, STM-R 690, STM-R 780, STM-R830
Product Name: Mild Steel Tubing, Seamless Steel Tubes Section Shape: Round
Standard: JIS G3465 Surface Treatment: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
Technique: Seamless
High Light:

mild steel tube

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Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

 

 

Quick Detail:

 

Standards: JIS G3465

Grade: STM-C 540, STM-C 640, STM-R 590, STM-R 690,STM-R 780,STM-R830

Outer Dimensions: 6mm ~ 350mm

Wall Thickness: 0.8mm ~ 35mm

Length: max 24000mm

 

 

Description:

 

Standards: JIS G3465

Grade: STM-C 540, STM-C 640, STM-R 590, STM-R 690,STM-R 780,STM-R830

Outer Dimensions: 6mm ~ 350mm

Wall Thickness: 0.8mm ~ 35mm

Length: max 24000mm

Application: Steel pipes for low temperature service

Packing: Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection
Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
Surface treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
Mark: As requested.

Delivery Condition:Annealed, Normalized, Normalized and Tempered

 

 

Mechanical Properties:

 

Designation of grade

Tensile strength N/mm2

Yield point or proof stress N/mm2

Elongation %

No.11 test piece
No.12 test piece

STM-C  540

540  min.

-

18  min.

 STM-C  640

640  min.

-

16  min.

 STM-R  590

590  min.

375  min.

18  min.

STM-R  690

690  min.

440  min.

16  min.

 STM-R  780

780  min.

520  min.

15  min.

STM-R  830

830  min.

590  min.

10  min.

                 

 

P & S Max Chemical Compositions(%):   

 

P

S

0.040%  max.

0.040% max.

 

 

Other Terms:

 

1, Application: DZ40, DZ50, J55, K55, N80, P110, STM-R690, STM-R780, seamless steel tube is for geologic drilling or geo-drilling use. Drilling pipe is a series of tubes(joined by screwed collars) that connects a drilling platform to the drilling bit; rotates the bit and supplies drilling mud.

 

2. JIS G3465:This Japanese Industrial Standard specifies the seamless steel tubes, hereinafter referred to as the "tubes", used for casing tube, core tube and drill rod in drilling.

 

3.Method of Manufacture 
 (1) Tubes shall be manufactured by seamless process.
 (2) Tubes shall be furnished as cold or hot finished, subject to subsequent adequate heat treatment, if necessary.

 

4. Analytical Method: The analytical method shall be in accordance with one of the following Standards:JIS G 1214, JIS G 1215, JIS G 1253, JIS G 1256, JIS G 1257.

 

 

Applications:

 

JIS G346 seamless steel tube is for geologic drilling or geo-drilling use. Drilling pipe is a series of tubes(joined by screwed collars) that connects a drilling platform to the drilling bit; rotates the bit and supplies drilling mud.

 

 

Competitive Advantage:

 

Huacheng Pipe Making Company is one of the largest seamless steel pipe manufacturers in China.We’ve passed API 5L,API 5CT, PED, BV, TUV certification and ISO quality system certification.With good quality and competitive price, we believe we could be your reliable supplier.

 

Factroy Pictures:

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

 

Pipe & Tube Processing

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

Factory Equipments:

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

 

Production Line:

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

Quality Control:

 

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

 

Steel Pipe & Tube Application:

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

Package:

Export Standard / Wooden Box

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

Main Certificates:

PED ISO BV TUV etc.

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

Main Customers:

 

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for DrillingSeamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

Contact Details
Jiangsu Huacheng Industry Pipe Making Corporation

Contact Person: Mr.Charlie Zhu

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