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Solid Bar Special Alloy Steel AISI4145H OD 4" To 15"

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China Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd certification
China Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd certification
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Solid Bar Special Alloy Steel AISI4145H OD 4" To 15"

Solid Bar Special Alloy Steel AISI4145H  OD 4" To 15"
Solid Bar Special Alloy Steel AISI4145H  OD 4" To 15" Solid Bar Special Alloy Steel AISI4145H  OD 4" To 15" Solid Bar Special Alloy Steel AISI4145H  OD 4" To 15"

Large Image :  Solid Bar Special Alloy Steel AISI4145H OD 4" To 15"

Product Details:
Place of Origin: China
Brand Name: FORUS
Certification: ISO
Model Number: AISI4145H
Payment & Shipping Terms:
Minimum Order Quantity: 10 pieces
Packaging Details: Bundling
Delivery Time: 10 days
Payment Terms: L/C, T/T, Western Union

Solid Bar Special Alloy Steel AISI4145H OD 4" To 15"

Description
Product Name: Solid Bar AISI4145H Material: Alloy Steel
OD: 4" To 15" Application: Oil Drilling
Process: Roller Tolerance: +0.25"/-0.00"
Highlight:

AISI4145H Special Alloy Steel

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4" Special Alloy Steel

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15" solid bar

Special Alloy Steel Solid Bar AISI4145H OD 1 4" To 15"

 

Oil drilling tool steel 4145H

Electric arc furnace + out - of - furnace refining

Steel group: structural steel

Sub-class: AISI 4145H Steel

Chemical composition

The size of the elements is approximate


C 0.4200 0.4900


Si 0.1500 0.3500


Mn 0.6500 1.100


P 0.0350


S 0.0400


Cr 0.7500 1.200


Mo 0.1500 0.2500


Application


The raw material of the overall weighted drill pipe is AISI 4145H alloy structural steel. The production process is strictly in accordance with

 

SY/T5146-1997 standard. The weighted drill pipe is a kind of medium weight drilling tool similar to drill pipe, whose wall thickness is larger than

 

drill pipe and smaller than drill collar. It is generally added between drill pipe and drill collar when forming drill string to prevent sudden change of

 

drill string section and reduce fatigue of drill pipe. When used in directional Wells, the drill string can be drilled at high speed with low torque,

 

which reduces wear and breakage of drill string. Due to its smaller rigidity than drill collar and small contact area with borehole wall, it is not easy

 

to form differential pressure stuck drill string.


Solid Bar Special Alloy Steel AISI4145H  OD 4" To 15" 0

Contact Details
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd

Contact Person: Liu

Tel: 18966717078

Fax: 86-029-81511323

Send your inquiry directly to us (0 / 3000)