JL Drop Weight Impact Testing Machine(2000J~6000J)

JL Drop Weight Impact Testing Machine(2000J~6000J)
JL Drop Weight Impact Testing Machine(2000J~6000J)
JL Drop Weight Impact Testing Machine(2000J~6000J)

Functions:

This type of machine is specially for conducting drop-weight test to determine nil-ductility transition temperature of ferritic steels

Features:

1. Special design tools for support change

2. SIMENS PLC controls and touch screen provide high reliability and versatility.

3. Automatic specimen feeding and automatic positing

4. Frame structure is made of solid steel plate with high stability under impact

5. Tup body is made of high strength steel plate with high impact resistance

6. Use chain to lift tup with high precision in height

7. Self-lock design for tup clamping

8. Full-closed safety shieldFunctions:

This type of machine is specially for conducting drop-weight test to determine nil-ductility transition temperature of ferritic steels

Standards:

GB/T 6803-86, ASTM E208-95a

Specifications

Model

KASON JL-2000

KASON JL-3000

KASON JL-6000

Maximum energy (J)

2000

3000

6000

Minimum energy(J)

300

350

750

Maximum tup mass (kg)

70 (40kg+30kg)

100 (45kg+55kg)

200 (100kg+100kg)

Tup mass accuracy

±1%

Drop height(mm)

750~2915

750~3062

750~3062

Velocity of drop (m/s)

3.8~7.6

3.8~7.7

3.8~7.7

Speed of tup raise (m/min)

7

Height resolution (mm)

0.1

Height accuracy(mm)

≤±10

Hardness of tup nose

HRC58~62

Radius of tup nose(mm)

R25±0.1

Hardness of support anvil

HRC58~62

Alignment accuracy of center of tup nose, specimen and anvil center (mm)

≤±2.5

Support anvil span (mm)

P-1: 305 P-2, P-3: 100

Specimen dimension (mm)

(length x width x thickness)

P-1: (360±1)×(90±2)×(25±2.5)

P-2: (130±1)×(50±1)×(20±1)

P-3: (130±1)×(50±1)×(16±0.5)

Frame dimension (mm)(length x width x thickness)

1080×1240×4300

Power requirements

3-phase, 5-line, AC 380V 10A

Air supply

0.4~0.7Mpa, Φ6 quick coupler for air pipe

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