Ray-Check Step Wedges (Blocks)

Ray-Check Step Wedges (Blocks)

Ray-Check Step Wedges (Blocks)

Step wedges are used for the calibration of X-RAY machines and evaluation of techniques. Additionally, when an object with varying thicknesses is radiographed a step wedge of the same material, incorporating the same thicknesse, may often be advantageously used. By placing an IQI on each step, and including the step wedge in the radiograph, the sensitivity may be suitably determined for each thickness.

Standard step wedges, 1" high and 2 1/4" wide, with 4, 8, or 16 steps are manufactured in all standard materials and are available for prompt delivery. Step wedges of other materials and alloys are made on order. Delivery is within two weeks.

Materials:

  • Steel
  • Stainless Steel
  • Aluminum
  • Magnesium
  • Copper
  • Cupro-Nickel
  • Inconel 600, 625 & 718
  • Brass
  • Monel
  • Nickel
  • Titanium
  • Hasteloy X & C
  • Cobalt (Haynes 25 or 188)


General Dimensions:

Steps

4 Steps

8 Steps

16 Steps

Step Height:

0.250"

0.125"

0.062"

Step Width:

0.750"

0.750"

0.500"

Step Wedge Length

3.000"

6.000"

8.000"

Special Step Wedges

Step wedges, with a continuous series of steps, to any height and width are manufactured to customers' specifications. Descriptions or drawings must include the width and length of the step wedge, step dimensions, total number of steps, and total height of the step wedge.

Riser Blocks

Step wedge blocks (riser blocks) increase the effective thickness of the step wedge. The general dimensions correspond with the step wedge for which it is to be used, and the block is 1.0" thick.

Note: Serialized radiographic products are not returnable.

Product Literature

Description Part # Saved Price Select Option Add to
Step Wedge, 4-Steps (0.25 - 1.00"), Stainless Steel RT-RC-SW-SS-04 $382.50
Step Wedge, 8 Steps (0.125 - 1.00"), Stainless Steel RT-RC-SW-SS-08 $481.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Stainless Steel RT-RC-SW-SS-16 $637.00
Riser Block for Step Wedge, 8 Step, Stainless Steel RT-RC-SWB-SS-08 $325.50
Riser Block for Step Wedge, 16 Steps, Stainless Steel RT-RC-SWB-SS-16 $382.50
Step Wedge, 4 Steps (0.25 - 1.00"), Aluminum RT-RC-SW-AL-04 $281.00
Step Wedge, 8 Steps, (0.125 - 1.00") Aluminum RT-RC-SW-AL-08 $325.50
Step Wedge, 16 Steps, (0.06 - 1.00") Aluminum RT-RC-SW-AL-16 $453.50
Riser Block for Step Wedge, 8 Step, Aluminum RT-RC-SWB-AL-08 $212.50
Riser Block for Step Wedge, 16 Step, Aluminum RT-RC-SWB-AL-16 $268.50
Step Wedge, 4 Steps (0.25 - 1.00"), Steel RT-RC-SW-FE-04 $281.00
Step Wedge, 8 Steps, (0.125 - 1.00"), Steel RT-RC-SW-FE-08 $325.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Steel RT-RC-SW-FE-16 $453.50
Riser Block for Step Wedge, 8 Step, Steel RT-RC-SWB-FE-08 $212.50
Riser Block for Step Wedge, 16 Step, Steel RT-RC-SWB-FE-16 $303.50
Step Wedge, 4 Steps, (0.25 - 1.00"), Magnesium RT-RC-SW-MG-04 $340.50
Step Wedge, 8 Steps, (0.125 - 1.00"), Magnesium RT-RC-SW-MG-08 $425.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Magnesium RT-RC-SW-MG-16 $481.50
Riser Block for Step Wedge, 8 Step, Magnesium RT-RC-SWB-MG-08 $266.00
Riser Block for Step Wedge, 16 Step, Magnesium RT-RC-SWB-MG-16 $325.50
Step Wedge, 4 Steps, (0.25 - 1.00"), Cupro-Nickel RT-RC-SW-CN-04 $467.50
Step Wedge, 8 Steps, (0.125 - 1.00"), Cupro-Nickel RT-RC-SW-CN-08 $702.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Cupro-Nickel RT-RC-SW-CN-16 $821.50
Riser Block for Step Wedge, 8 Step, Cupro-Nickel RT-RC-SWB-CN-08 $394.00
Step Wedge, 4 Steps, (0.25 - 1.00"), Brass RT-RC-SW-BR-04 $261.00
Step Wedge, 8 Steps, (0.125 - 1.00"), Brass RT-RC-SW-BR-08 $297.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Brass RT-RC-SW-BR-16 $419.00
Riser Block for Step Wedge, 8 Step, Brass RT-RC-SWB-BR-08 $358.00
Riser Block for Step Wedge, 16 Step, Brass RT-RC-SWB-BR-16 $421.00
Step Wedge, 4 Steps, (0.25 - 1.00"), Copper RT-RC-SW-CU-04 $423.50
Step Wedges, 8 Steps, (0.125 - 1.00"), Copper RT-RC-SW-CU-08 $529.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Copper RT-RC-SW-CU-16 $702.50
Riser Block for Step Wedge, 8 Step, Copper RT-RC-SWB-CU-08 $358.00
Riser Block for Step Wedge, 16 Step, Copper RT-RC-SWB-CU-16 $421.00
Step Wedge, 4 Steps, (0.25 - 1.00"), Hastelloy (Specify X or C) RT-RC-SW-HA-04 $608.00
Step Wedge, 8 Steps (0.125 - 1.00"), Hastelloy, (Specify X or C) RT-RC-SW-HA-08 $914.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Hastelloy, (Specify X or C) RT-RC-SW-HA-16 $1,184.00
Step Wedge, 4 Steps, (0.25 - 1.00"), Inconel, (Specify 600, 625 or 718) RT-RC-SW-IN-04 $467.50
Step Wedge, 8 Steps, (0.125 - 1.00"), Inconel, (Specify 600, 625 or 718) RT-RC-SW-IN-08 $702.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Inconel, (Specify 600, 625 or 718) RT-RC-SW-IN-16 $821.50
Riser Block for Step Wedge, 8 Step, Inconel, (Specify 600 or 718) RT-RC-SWB-IN-08 $394.00
Riser Block for Step Wedge, 16 Step, Inconel, (Specify 600 or 718) RT-RC-SWB-IN-16 $463.00
Step Wedge, 4 Steps, (0.25 - 1.00"), Monel RT-RC-SW-ML-04 $561.00
Step Wedge, 8 Steps, (0.125 - 1.00"), Monel RT-RC-SW-ML-08 $842.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Monel RT-RC-SW-ML-16 $985.50
Riser Block for Step Wedge, 8 Step, Monel RT-RC-SWB-ML-08 $675.50
Riser Block for Step Wedge, 16 Step, Monel RT-RC-SWB-ML-16 $905.50
Step Wedge, 4 Steps (0.25 - 1.00"), Nickel RT-RC-SW-NI-04 $561.00
Step Wedge, 8 Steps, (0.125 - 1.00"), Nickel RT-RC-SW-NI-08 $842.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Nickel RT-RC-SW-NI-16 $985.50
Riser Block for Step Wedge, 8 Step, Nickel RT-RC-SWB-NI-08 $675.50
Riser Block for Step Wedge, 16 Step, Nickel RT-RC-SWB-NI-16 $905.50
Step Wedge, 4 Steps, (0.25 - 1.00"), Titanium RT-RC-SW-TI-04 $608.00
Step Wedge, 8 Steps, (0.125 - 1.00"), Titanium RT-RC-SW-TI-08 $914.50
Step Wedge, 16 Steps, (0.06 - 1.00"), Titanium RT-RC-SW-TI-16 $1,184.00
Step Wedge, 4 Steps (0.25 - 1.00"), Cobalt RT-RC-SW-CB-04 $1,056.00
Step Wedge, 8 Steps (0.125 - 1.00"), Cobalt RT-RC-SW-CB-08 $1,375.00
Step Wedge, 16 Steps (0.06 - 1.00"), Cobalt RT-RC-SW-CB-16 $2,571.00
Serialization & Calibration for 4 Step Radiographic Step Wedge RT-RC-SW-CAL-04 $51.50
Serialization & Calibration for 8 Step Radiographic Step Wedge RT-RC-SW-CAL-08 $67.50
Serialization & Calibration for 16 Step Radiographic Step Wedge RT-RC-SW-CAL-16 $154.00
Step Wedge Case, 4 Step (0.25 - 1.00") RT-RC-SW-CASE-04 $78.75
Step Wedge Case, 8 Step (0.125 - 1.00") RT-RC-SW-CASE-08 $96.25
Step Wedge Case, 16 Steps (0.06 - 1.00") RT-RC-SW-CASE-16 $115.50