New Arrival China Alloy Steel Supplier - STAINLESS STEEL – Histar
New Arrival China Alloy Steel Supplier - STAINLESS STEEL – Histar Detail:
Application:
The chemical composition of martensitic stainless steel is characterized by the addition of elements such as molybdenum, tungsten, vanadium, and niobium on the basis of different composition combinations of 0.1%-1.0%C and 12%-27%Cr. Because the organizational structure is a body-centered cubic structure, the strength drops sharply at high temperatures. Below 600℃, the high temperature strength is the highest among all kinds of stainless steel, and the creep strength is also the highest. 440A steel has excellent quenching and hardening performance, high hardness, and higher toughness than 440B steel and 440C steel. 440B steel is used for cutting tools, measuring tools, bearings and valves. 440B steel has higher hardness than 440A steel and higher toughness than 440C steel. 440C steel has the highest hardness among all stainless steel and heat-resistant steel, and is used for nozzles and bearings.
Mainly Stainless Steel Grade No. we supplied:
HISTAR | DIN | ASTM | JIS |
HSA | 1.4109 | 440A | SUS440A |
HSB | 1.4112 | 440B | SUS440B |
HSC | 1.4125 | 440C | SUS440C |
Size:
PRODUCT |
DELIVERY CONDITION AND AVAILABLE DIMENSIONS |
|||
ROUND BAR |
COLD DRAWING |
CENTERLESS GROUND |
PEELED |
TURNED |
DIAMETER IN MM |
2.5-12.0 |
8.5-16 |
16-75 |
75-510 |
SQUARE |
HOT ROLLED BLACK |
FORGED ALL SIDE MILLED |
||
SIZE IN MM |
6X6-50X50 |
55X55-510X510 |
||
FLAT BAR |
HOT ROLLED BLACK |
FORGED BLOCK ALL SIDE MILLED |
||
THICK X WIDTH IN MM |
3-40 X 12-610 |
80-405 X 100-810 |
||
STEEL SHEETS |
COLD ROLLED |
HOT ROLLED |
||
THICK x WIDTH xLENGTH IN MM |
1.2-3.0X600-800MM-1700-2100MM |
3.10-10.00X600-800MM-1700-2100MM |
||
Disc |
100-610MM DIA X1.5-10MM THICK |
HISTAR |
DIN |
ASTM |
CHEMICAL COMPOSITION |
PROPERTY |
APPLICATION |
||||||||
C |
Si |
Mn |
P≤ |
S≤ |
Cr |
Mo |
V |
W |
|||||
HSA |
1.4109 |
440A |
0.60-0.75 |
1.00 Max. |
1.00 Max. |
0.030 |
0.030 |
16.0-18.0 |
0.75 Max. |
440A steel has excellent quenching and hardening performance, high hardness, and higher toughness |
Tools, measurement, bearing with hi-resisting corrupt |
||
HSB |
1.4112 |
440B |
0.75-0.95 |
1.00Max |
1.00Max |
0.030 |
0.030 |
16.0-18.0 |
0.75 Max |
- |
- |
440B steel has higher hardness than 440A steel and higher toughness than 440C steel. |
cutting tools, measuring tools, bearings and valves. |
HSC |
1.4125 |
440C |
0.95-1.20 |
1.00Max |
1.00Max. |
0.030 |
0.030 |
16.0-18.0 |
0.75 Max |
- |
- |
440C steel has the highest hardness among all stainless steel and heat-resistant steel |
nozzles and bearings. |
Product detail pictures:
Related Product Guide:
We emphasize enhancement and introduce new solutions into the market just about every year for New Arrival China Alloy Steel Supplier - STAINLESS STEEL – Histar , The product will supply to all over the world, such as: Cyprus, Italy, Lithuania, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we've been committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
By Alberta from Madagascar - 2018.11.06 10:04
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By Diego from Maldives - 2018.06.26 19:27