Specifications for Stainless Steel Roller Mill Jar

• Made of Stainless Steel (grade 304 or grade 316), corrosion resistant.
• Lid, gasket, and clamps are included.
• Cylindrical steel jars are easy to pour and easy to clean. Minimal cross contamination.
• Abrasion resistant for long lasting milling.
• Anti-leaking safe design, easy lock and roll design.
• No dead end, good for both dry mill and wet mill. 
• Stainless steel grinding balls (grade 304 SS or grade 316 SS) can be ordered from MSE Supplies. 

Features of Stainless Steel Roller Mill Jar

Item No.: JA0309 (Grade 304) / JA0320 (Grade 316)

Material: 304 or 316 stainless steel

Grinding Jar Volume: 0.5 L to 15 L

Max Loading Capacity: 2/3 capacity of the grinding jar

Shape: cylindrical, Outer diameter-106 mm, Height-165 mm

Density: 8.0 g/cm³

Main Chemical Compositions: Fe (70.6~67.4%), Cr (17~19%), Ni (8~10%)

Hardness: <=187 HB

Attachments: lid & silicon sealing gasket

Grinding Balls: stainless steel balls (should be ordered separately)

Grinding Ball Diameters: 3/5/8/10/15/20/25/30mm

Abrasion Resistance: fairly good

Suitable for: medium-hard, brittle samples