
Physical Properties | |
Density (lb / cu. in.) | 0.284 |
Specific Gravity | 7.86 |
Specific Heat (Btu/lb/Deg F - [32-212 Deg F]) | 0.107 |
Melting Point (Deg F) | 2770 |
Poissons Ratio | 0.3 |
Thermal Conductivity | 360 |
Mean Coeff Thermal Expansion | 6.7 |
Modulus of Elasticity Tension | 30 |
Modulus of Elasticity Torsion | 11 |
CARBON 1040 STEEL STRUCTURAL PLATE- Used when greater strength and
hardness is desired in the as rolled condition. Good for hammer
forge processes. Uses include gears, shafts, axles, bolts sand
studs. 1040 is a medium-carbon steel composed of 0.37 to 0.44
percent carbon, 0.6 to 0.9 percent manganese, a maximum of 0.04
percent phosphorus and a maximum of 0.05 sulphur. The remainder is
iron. 1040 steel sometimes contains 0.1 to 0.35 percent silicon,
according to Interlloy, an Australia-based alloy engineering steel,
tool steel and specialty steel producer.
CARBON 1040 STEEL STRUCTURAL PLATE equivalent to EN8/080M40. An
unalloyed medium carbon steel. AISI 1040 is a medium strength steel
with good tensile strength. Suitable for shafts, stressed pins,
studs, keys etc. 1040 must be pre-heated to 300 to 500 degrees F
before welding and reheated to between 1100 degrees F and 1200
degrees F after welding. Otherwise, the area near the weld may
develop cracks or become brittle and cause the part to fail during
use.
Tensile Strength
Ultimate tensile strength is the maximum load a material will
support before it breaks, explains Instron, a materials testing
laboratory. Ultimate tensile strength testing is a destruction
test. The purpose is to find the point at which a material will
fail when supporting a given load or sustaining a set force.
CARBON 1040 STEEL STRUCTURAL PLATE will support 90,000 pounds of
force per square inch before it fails, if it was hot-rolled. This
strength drops to 85,500 psi when the steel has been normalized, or
returned as closely as possible to the state it was in when it was
produced. Tensile strength drops even further, to 72,250, when it
has been annealed, or brought to its softest point while cold.
Normalizing and annealing are two examples of heat treatments. In
heat treatment the temperature of the steel is changed in order to
alter its molecular structure and change its reaction to various
forces during forging and fabrication, according to metallurgist
David Pye's heat treatment tutorial at Moldmaking Technology.
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transportation. , Wuxi become the biggest stainless steel sheet ,plate and coil supply Centers in China. Jiangsu Mittel Steel Industrial Limited was established in 1998 years. as one of the largest stockists and manufacturers of industrial grade Stainless Steel products and derivatives in Wuxi ,We keep a stock of 50000 tons every month, so we can delivery goods in fast time.
Our company supplies cold/hot-rolled stainless steel
sheets,stainless steel coils and stainless steel Plate to many
steel factories from athome and abroad, including Shanxi Taigang
Iron& Steel CO, . Ltd (TISCO)Zhangjiagang Pohang (ZPSS),
Shanghai BAO STEEL, Ningbo Baoxin and steel factories in Taiwan
area, Mainland Chinese and foreign countries and regions.
Our long-term business lines are
201.202.304(1.4301).304L.316.316L(1.4404).430.409L, 309S
,310S(1.4845).317L.904L.S31803(1.4462).S32750.S32760, Finish: 2B,
BA, NO. 1 NO. 4, HL, 8K and so on...Meanwhile, our company is also
engaged in the long-term supply of homemade & imported medium
and thick plates, galvanized and carbon steel products.
Adhering to the principle of "quality first and customer
foremost",our company will offer long-term service to nationwide
manufacturers of household appliances, elevators, tableware,
ornaments, tanks and machines. We can offer precise frosted
wiredrawing, 8K mirror finishing and skim board oil-abrasion of
various specifications at any time. The precisely-processed
products will meet your requirements for high quality. Our company
is a modern enterprise integrating distribution and storage.
If you are interested in any of our products or would like to
discuss a custom order, please feel free to contact us. We are
looking forward to forming successful business relationships with
new clients around the world in the near future.