Shandong JinNai International Trade Co., Ltd.
Shandong JinNai International Trade Co., Ltd.
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316 Grade 36" 900mm Large Hollow Metal Steel Balls For Decration Or Art Show
| Name of the product | Hollow Stainless Steel balls
|
| Material | AISI201/304/316/316L/304L
|
| Size Range | 20mm to 5000mm or custom made
|
| Thicknes | 0.5mm- 5mm
|
| Hardness | 22-65 HRC
|
| Applications | craftwork, valve, architecture ,all kinds of machines , hadware , bearing , ect
|
| Specification | 1) Raw material traceability 2) Steady heat treatment technology 3) Good quality ( the best anti--rust and anti-corrosive functional ) |
Chemical reference
| Item | C% | Cr% | Si% | Mn% | P% | S% | Hardness |
| AISI304 | 0.08max | 17.00-19.00 | 1.00max | 2.00max | 0.045max | 0.030 max | 22-26 |
| AISI316 | 0.08max | 16.00-18.00 | 1.00max | 2.00max | 0.045max | 0.030 max | 22-26 |
| AISI420 | 0.26-0.35 | 12.00-14.00 | 1.00max | 1.00max | 0.035max | 0.030 max | 50-55 |
| AISI440 | 0.95-1.20 | 16.00-18.00 | 1.00max | 1.00max | 0.040max | 0.030 max | 58-65 |
Large Hollow Steel Sphere Show
