روشهایFORGINGS

hamedan

عضو جدید
FORGINGS


Open Die Forging
THIS PROCESS IS KNOWN AS HAND, SMITH, AND HAMMER FORGING AND APPLIED TO ALL FORGEABLE METALS, FERROUS AND NON- FERROUS.
FORGINGS ARE MADE BY THIS PROCESS WHEN:
1. TOO LARGE TO BE PRODUCED IN CLOSED DIES.
2. THE MECHANICAL PROPERTIES FROM A BAR OR BILLET NEEDS IMPROVEMENT.
3. THE QUANTITY REQUIRED IS TOO SMALL.

SIZE: MAXIMUM 70" DIA X 75" LONG
WEIGHT: MINIMUM 30 LBS/EA MAXIMUM 500 TONS/EA
SHAPES: RELATIVELY SIMPLE SHAPES
MINIMUM ORDER: 36,000 LBS

Closed Die Forging
THIS PROCESS IS THE SHAPING OF HOT METAL COMPLETELY WITHIN THE CAVITIES OF DIES AND APPLIED TO ALL FORGEABLE METALS, FERROUS AND NON-FERROUS.
FORGINGS ARE MADE BY THIS PROCESS FOR:

1. HIGH VOLUME
2. TIGHT TOLERANCE
3. COMPLEX SHAPES

SIZE: MAXIMUM 30" WIDE X 100" LONG
WEIGHT: MINIMUM 8 OZ MAXIMUM 20,000 LBS
SHAPES: COMPLEX SHAPES
MINIMUM ORDER: 36,000 LBS

Upset Forging
THIS PROCESS ENLARGES AND RESHAPES A CROSS-SECTIONAL AREA OF A BAR, TUBE OR OTHER PRODUCT FORM, AND APPLIED TO ALL FORGEABLE METALS, FERROUS AND NON-FERROUS.
FORGINGS THAT ARE MADE BY THIS PROCESS INCLUDE:

1. BOLT HEAD SHAPES
2. SHAFT WITH FLANGE SHAPES

SIZE: MAXIMUM 10" DIA X 30" LONG
WEIGHT: MINIMUM 8 OZ MAXIMUM 500 LBS
SHAPES: RELATIVELY SIMPLE SHAPES
MINIMUM ORDER: 36,000 LBS

Roll Forging
THIS PROCESS REDUCES THE CROSS-SECTIONAL AREA OF BARS OF BILLETS BY PASSING THEM BETWEEN TWO DRIVEN ROLLS, AND APPLIED TO ALL FORGEABLE METALS, FERROUS AND NON-FERROUS.
FORGINGS THAT ARE MADE BY THIS PROCESS INCLUDE:

1. PROPELLER BLADE SHAPES
2. TAPERED AXLE SHAFT SHAPES
3. CONTINUOUS UNIFORM SHAPES

SIZE: MAXIMUM 4" DIA X 250" LONG
WEIGHT: MINIMUM 8 OZ MAXIMUM 1,000 LBS
SHAPES: CONTINUOUS UNIFORM SHAPES
MINIMUM ORDER: STEEL-MINIMUM 100 TONS; NON-FERROUS-MINIMUM 20 TONS

Draw Forging
THIS CLOSED-DIE FORGING PROCESS ALLOWS THE WORK METAL TO BE DEFORMED AT UNUSUALLY HIGH VELOCITIES AND APPLIED TO ALL FORGEABLE METALS, FERROUS AND NON-FERROUS.
FORGINGS THAT ARE MADE BY THIS PROCESS INCLUDE:

1. DEEP, THIN SECTIONS
2. SEVERE DEFORMATION
3. SYMMETRICAL SHAPES

SIZE: MAXIMUM 45" DIA X 40" DEEP
WEIGHT: MAXIMUM 25 LBS FOR MILD CARBON STEEL FORGINGS MAXIMUM 15 LBS FOR STAINLESS STEEL FORGINGS AND OTHER METALS
SHAPES: SYMMETRICAL SHAPES
MINIMUM ORDER: 36,000 LBS
 
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