Logo

Heat resistant steel

OCr25Ni20

Quality stability: implement the whole process quality monitoring, meticulous and all-round inspection

Reasonable price: efficient internal cost control, reduce expenditure and benefit customers

Fast delivery: advanced production line, sufficient stock, shortened delivery time

  • {photo.msbox}

SUS310S (American Standard SATM a276 is equivalent to national standard 0Cr25Ni20)

Chemical composition of 310S:

*37329%*30899*38221;*38124;*38192;*30789*30967*30827;
310S(a)
1924



(c)0822262.01.5.0450.030

(P) 31021e: (p)。。Chinese: Spanish

。 2349;242300;
。 7.98 G/CM3
。 29076
。 1395-1435 8451;




(P) e. 3100 s-22266b; 293426b; 24577, ready; 19979; (p)

。。Chinese: Spanish

。 No. 37329; 29366; 24577;
。 25239;;25289;;24378;
7B(MPA)

。 (b) Note by the Secretariat of the Basel Convention
。 253106;20280;29575
A5%

。 three thousand and one hundred
。 >515
。 >205
。 >35








Main characteristics of this alloy:

310S stainless steel is austenitic chromium nickel stainless steel with good oxidation resistance and corrosion resistance. Because of high percentage of chromium and nickel, it has much better creep strength, can work continuously at high temperature, and has good high temperature resistance. The temperature is more than 800 < a name = "ref_ [1]_ When 1550550 ">. Due to the high content of nickel (Ni) and chromium (CR), it has good oxidation resistance, corrosion resistance, acid alkali resistance and high temperature resistance

Metallographic structure of 310S

310S alloy is austenite matrix in solution heat treatment state.

The application fields of 310S include:

It is a kind of alloy material with high-temperature strength and high-temperature oxidation resistance, which has been applied in many industries: < br clear = "all" / > 1. Furnace tube, furnace tank and mesh belt of heat treatment furnace

2. Shafts, structural parts and containers with temperature resistance below 1150 ℃

3. Anchors and pins of refractories

4. It can also be used as electric heating material

Products of our company:

Cold and hot plate & nbsp; strip & nbsp; tube & nbsp; wire & nbsp; forging Bar & nbsp; hot rolling bar & nbsp; machined products


Related products