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AISI 8630(AISI 8630 Mod,SAE 8630H)Forged Forging Steel Drill Collars/Drilling Pipes

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Jiangsu Liangyi Co.,Limited

AISI 8630(AISI 8630 Mod,SAE 8630H)Forged Forging Steel Drill Collars/Drilling Pipes

Place of Origin : CHINA

Brand Name : JSLY

Certification : API

Model Number : AISI 8630

MOQ : 1PCS

Price : Depends on the sizes

Packaging Details : Plwooden Case

Delivery Time : 15 days

Payment Terms : T/T,L/C

Supply Ability : 10000 tons

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We are professional AISI 8630(AISI 8630 Mod,SAE 8630H) Forged Forging Steel Drill Collars/Drilling Pipes factory from china

AISI 8360 is a low alloy steel containing nominally 0.3% C, 0.5% Cr, 0.2% Mo and 0.5% Ni. The alloy is widely used in oil patch applications for connectors, hangers and block valves. Higher strength levels can be achieved by suitable heat treatment but these are not NACE MR0175 approved.

The hardenability limitations of this grade (depth to which it will harden / obtain the specified mechanical properties after heat treatment) must always be taken into account when designing and selecting equipment.

Chemical composition

Standard Analysis

C Si Mn P S Cr Ni Mo Fe
Min 0.28 0.15 0.70 0.40 0.40 0.15 0.00
Max 0.33 0.35 0.90 0.035 0.040 0.60 0.70 0.25 0.00

Modified Analysis

C Si Mn P S Cr Ni Mo Fe
Min 0.28 0.15 0.75 0.85 0.70 0.35 0.00
Max 0.33 0.35 0.95 0.035 0.040 1.00 0.90 0.45 0.00

Mechanical properties

Condition: Hardened and Tempered

NACE MR0175 limits the supply hardness to 22HRC max.
U.T.S 95 KSI Min (655 N/mm2)
0.2% Proof Stress 75 KSI Min (517 N/mm2)
Elongation 17 %
Red of Area 35 %
  • Forging & Heat Treatment Equipment List

    Name & Description

    Forging Handling Capacities

    Quantity

    3150 Tons Free Forging Hydraulic Press

    Max. Single Forging in 28 Tons

    1

    5000mm Diameter Rolling Forging Machine

    Max. Single Forging in 16 Tons

    1

    8 Tons Free Forging Hummer

    Max. Single Forging in 7.5 Tons

    1

    6 Tons Free Forging Hummer

    Max. Single Forging in 5.5 Tons

    1

    5 Tons Free Forging Hummer

    Max. Single Forging in 4.5 Tons

    1

    60 Tons Forging Handling Operator

    Max. Single Forging in 45 Tons

    1

    10 Tons Forging Handling Operator

    Max. Single Forging in 7.5 Tons

    1

    80 Tons Crane

    Max. Single Ingot in 80 Tons

    1

    60/30 Tons Crane

    Max. Single Ingot in 60 Tons

    1

    30/10 Tons Crane

    30/10 Tons

    4

    Trolley Heat Furnace

    5000*1500*1200 mm

    3

    Trolley Heat Furnace

    8000*2000*1600 mm

    3

    Trolley Heat Furnace

    6500*1500*1200 mm

    3

    Vertical Heat Furnace

    &

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