316/316L series
The characteristic:
--Add Mo( 2 - 3%) in the steel, so corrosion resistance and high temperature intensity are fine; --SUS316L carbon content is lower than SUS 316, so, the non-staple food quality is more fine than SUS 316 while resisting brilliantly; --The creep strength of high temperature is high; --Processability is fine( have no magnetic).
The use:
--Use production equipments, such as equipment, chemistry, dyestuffs, papermaking and chemical fertilizer,etc. while suitabling for the sea water; --Taking pictures, food industry, coastal area equipment, rope, bolt, nut,etc.; --The pipeline, hot permutater, boiler use the steel tube .
Chemical composition :
| The specification | C | Si | Mn | P | S | Cr | Ni | Cu |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 16.00-18.00 | 12.00-15.00 | 2.00-3.00 |
Material performance :
| The specification | YS(kgf/mm 2 ) | TS(kgf/mm 2 ) | EL(%) | Hv |
| 316 | ≥21 | ≥53 | ≥40 | ≤200 |
| 316L | ≥18 | ≥49 | ≥40 | ≤200 |
Physics performance :
| Differentiation | 316 | 316L |
| Resistance than( μΩ. cm) | 73.00 | 76.98 |
| The specific heat( j/g.k) | 0.45 | 0.42 |
| Spread the temperature( w/m.k) | 13.23 | 12.28 |
stainless steel round bar
