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Large Press Forged Alloy Steel Stabilizer Forging / Reamer Forging For Downhole Drilling

Categories Stabilizer Forging
Brand Name: TIPTOP
Model Number: Stabilizer Forging
Certification: Quality Inspection
Place of Origin: China
MOQ: 1pc
Price: Negotiation
Payment Terms: T/T, L/C, D/A, D/P
Supply Ability: 500 tons per month
Delivery Time: 15-90 days
Packaging Details: seaworthy steel rack
Material: 4145H
Standard: API 7-1
Application: Downhole Drilling
Condition: Q&T+Fine Machined
Key Word: Stabilizer Forging, Reamer Forging
Size: 7 1/4''~17 1/2''
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Large Press Forged Alloy Steel Stabilizer Forging / Reamer Forging For Downhole Drilling

Large Press Forged Alloy Steel Stabilizer Forging, Reamer Forging


Tiptop is experienced in providing quality reamer forgings and stabilizer forgings in different sizes & conditions to several international reputable drilling tools manufacturers. For any forging inquiries, please feel free to contact us.


Specifications:
- Type: Integral straight or spiral blade stabilizer
- Material: AISI 4145H MOD or Non-magnetic steel
- OD: 6'~28'(inch)
- Length: max 9m
- Standard: API SPEC 7-1( or as your requested technical requirement)
- Process: steel must be melted fine grain, aluminum killed. Must be pressed from 35 inch minimum ingot size and must be press forged and not hammer forged.
- Metal Finish: forgings should have a surface finish of at least 125 RMS.
- Delivery condition: Hot forged, Heat treatment(Q+T), Rough machining

Mechanical properties:
-Tensile strength: min 965Mpa
-Yield strength: min 758Mpa
- Impact value: min 54J
- Elongation: min 13%
- Brinell hardness: 285-341HB


Test sections must not be heat treated separately from the product.


Tensile and yield specimens longitudinal; centered 2’’ or mid-radius, minimum, below surface; determined on the basis of one test per ten bodies per heat per heat treat lot.


Impact specimens longitudinal and radially notched; centered 2’’ or mid-radius, minimum, below surface; determined on the basis of one test per ten bodies per heat per heat treat lot.


BHN hardness 2’’ or mid-radius, minimum, below surface; determined on the basis of one test per ten bodies per heat per heat treat lot.

NDE:

All standard steel forgings shall be examined for both surface breaking and totally enclosed internal defects. NDE shall take place after the completion of all heat treatment.


Size

SpecificationsOD(Crown)OD(Neck)IDL.O.A.
7-1/4"X6-1/4"X2-1/4"X96"7-1/4"6-1/4"2-1/4"96"
8"X6-1/2"X2-1/4"X98"8"6-1/2"2-1/4"98"
8"X6-3/4"X2-1/4"X98"8"6-3/4"2-1/4"98"
12-3/4"X8"X2-1/2"X129"12-3/4"8"2-1/2"129"
12-3/4"X8-1/2"X2-1/2"X129"12-3/4"6-1/2"2-1/2"129"
15-1/4"X8"X2-13/16"X132"15-1/4"8"2-13/16"132"
15-1/4"X9-1/2"X2-13/16"X132"15-1/4"9-1/2"2-13/16"132"
17-1/2"X11-1/4"X2-3/4"X108"17-1/2"11-1/4"2-3/4"108"

Quality Large Press Forged Alloy Steel Stabilizer Forging / Reamer Forging For Downhole Drilling for sale
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