JX-22JG516-D16-H8-SS, Stainless steel standoff

1. High-temperature resistance of stainless steel fasteners, due to the hardness of stainless steel itself being relatively strong, after the production of fasteners have a strong anti-oxidation ability, and under high temperature is not able to work normally, will not burn to high temperature too much interference, if you can be manufactured at the same time after the passivation, then the effect will become better and better.

2. The physical properties of stainless steel fasteners, have a relatively high electric negative rate, it is compared with carbon steel wire, you can see, For stainless steel fasteners, the electro-negative rate is five times higher than that of carbon steel. In the standard parts, there is a coefficient of expansion, after the test, We know that the higher the temperature, the more the expansion coefficient of stainless steel fasteners will certainly increase.

3. The physical properties of stainless steel fasteners, with a relatively high electric negative rate, it is compared with carbon steel wire, you can see To stainless steel fasteners, the electric negative rate than carbon steel is five times higher. In the standard parts, there is a coefficient of expansion, after the test, We know that the higher the temperature, the more the expansion coefficient of stainless steel fasteners will have a certain increase.

sus303cu steel bar 303cu grinding bar automatic lathe processing with material 

303Cu stainless steel bar: by adding Cu elements and a small amount of sulfur and phosphorus to make it easier to cut and process than 304, other properties and similar to 304, anti-corrosion performance is not 304 good.

303Cu easy-to-turn stainless steel bar, easy-to-turn stainless steel bar Chemical composition (%): C : ≤ 0.15Si : ≤ 1.00Mn : ≤ 3.00P : ≤ 0.20 S: ≥ 0.15 Cr: 17.00-19.00 Ni: 8.00-10.00 Cu: 1.50-3.50Mo : (≤ 0.6)Applications: petroleum, electronics, chemical, pharmaceutical, light textile Food machinery, machinery, construction, nuclear power, aerospace, and other industries!

303Cu is added copper and contains sulfur and selenium-free cutting stainless steel, for the main requirements of easy cutting and table and high light hao degree of occasions. 303Cu stainless steel to improve cutting performance and resistance to high-temperature bonding performance. Most suitable for automatic lathes. Bolts and nuts.

303Cu stainless steel is an austenitic free-cutting stainless steel, to improve the performance of the steel, not more than 0.60 % of molybdenum can be added to the steel, can resist ablation, and has good cutting properties and good resistance to burning. Corrosion resistance.

Stainless steel rods are available in round, hexagonal, square, flat, and solid bars. The bright surface is more expensive than the black surface, of which 303 is a unique material in the bar, belongs to the easy-to-turn (cut) type material, mainly used for automatic lathe cutting. 304F, 303CU, and 316F are also easy-to-cut materials.

Packing: Inner is Poly foam, out is carton. Then pallet. Carton size: 29*19*19.5CM and 23.5*17.5*8, CM and pallet size is: 215*100*90CM, or as your requirement.

Packaging & Delivery and Packaging Details

1. Shrink film+wooden box

2. Cardboard box+pallet

3. Color box

4. As per the customer's request