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Forging for Downhole Tools


Product Number: KW-FRG-01 Forgings for API 7-1 Drilling Stabilizer, Drilling Jar, Drill Collar, Heavy Weight Drill Pipe, Kelly, Sub and so on


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KINGWELL Forging for Downhole Tools Features & Benefits:

KINGWELL can produce all kinds of forgings for Drilling Tools in Oilfield, such as API 7-1 Drilling Stabilizer, Drilling Jar, Drill Collar, Heavy Weight Drill Pipe, Kelly, Sub and so on. The popular materials we mainly do are AISI4145H, AISI4330V, AISI4140, non-magnetic, and etc.

KINGWELL Forging for Down hole Tools Technical Data::

AISI 4145H

Grade C Cr Mn Mo Si S P
AISI 4145H 0.42~ 0.48 0.95~1.35 0.90~1.25 0.20~0.35 0.15~0.35 ≥0.020 ≥0.025

Grade Tensile strength
 (MPa)
Yield strength
 (MPa)
Elongation
 δ5 (MPa)
Reduction of area
 Ψ (%)
Impact Akv (J) Hardness HB
AISI 4145H ≥965 ≥793 ≥13 ≥45 ≥54 285-341

AISI 4330V
Grade C Si Mn S P Cr Mo Ni Cu V
AISI 4330V 0.28-0.34 0.10-0.40 0.60-1.00 ≤0.015 ≤0.015 0.60-1.10 0.35-0.65 1.65-3.10 ≤0.35 0.05-0.15

Grade Tensile strength
 (MPa)
Yield strength
 (MPa)
Elongation
 δ5 (MPa)
Reduction of area
 Ψ (%)
Impact Akv (J) Hardness HB
AISI 4330V ≥1103 ≥1034 ≥15 ≥35 ≥48 317-370

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