40Cr steel, after quenching and tempering
treatment, has good comprehensive mechanical properties, good low-temperature
impact toughness, and low notch sensitivity. The hardenability of steel is
good, it can be quenched to 28-60mm in water and 15-40mm in oil. This type of
steel is suitable for cyanide and high-frequency quenching treatment in
addition to quenching and tempering treatment. The cutting performance is good,
with a relative machinability of 60% when the hardness is between 174-229HB.
This steel is suitable for making medium-sized plastic molds.
42CrMo steel belongs to ultra-high strength
steel, which has high strength and toughness, good hardenability, no obvious
tempering brittleness, high fatigue limit and resistance to multiple impacts
after quenching and tempering treatment, and good low-temperature impact
toughness. 42CrMo steel is suitable for manufacturing large and medium-sized
plastic molds that require certain strength and toughness.
Weathering Steel contains appropriate amount of
anti-corrosion elements, such as Cr, Ni, Cu and P, and has good corrosion
resis- tance. The corrosion resistance is 2.28 to 2.6 times of that of common
carbon steel, reaching the level of the same kind of steel of foreign. At the
same time, it has perfect impact toughness and cold working performance, with
small sensitivity of cold and hot cracks and excellent welding performance; it
has high dimension precision, flat plate, and smooth surface and excellent
coating performance.we Deals in: SPECIAL STEEL
1.MEDIUM-HIGH CARBON STEEL:( AISI1010,1020,1035,1045,1050,1055,CK45,XC45,XC48TS,XC55 )
2.HIGH CARBON STEEL:(S10C,S20C,S35C,S45C,S50C,S55C)
3.HIGH WEAR RESISTANCE STEEL:( HARDOX 400, HARDOX 450. HARDOX 500, HARDOX 600 )
4.ABRASION RESISTANT STEEL:(DILLIDUR 400,DILLIDUR 450,DILLIDUR 500,DILLIDUR 600,XAR400,XAR450,XAR500,XAR600,GR130)
5.ABRASION RESISTANT PLATE:(NM400,NM450,NM500,NM600,NM600+,MN13)
6.WEAR RESISTANCE STEELï¼?JEF-EH400(K400N),JEF-EH450(K450N),JEF-EH500(K500N),JEF-EH600(K600N)ï¼?
7.BULLETPROOF STEEL
8.SPRING STEEL(65MN,40MN,65�³,40�³ï¼?ASTM AISI JIS 1566)
9.CORTEN STEEL(Q235NH,Q295NH,Q295GNH,Q345NH,Q355NH,Q355GNH,Q460NH, 09CuPCrNi-A,Q345NQR2,Q450NQR1,09CrCuSB,Q345NS,CORTENA,A606,A588,WTST37-2)
10.DIE STEEL Like :( 40CR,42CRMO),
11.HEAT RESISTING STEEL:( 12CR1MOV,12X1W,A335-P11,A369-FP12,A199-T11,A213-T11,24CRMOV55,SUS310)
The NM series quenched and tempered steel produced
is thin ingauge,good in shape, with sta-ble property and quality as well as high
production efficiency.This series of product is applied to medium and heavy
truck,dump truck,garbage collection truck, concretemixer,industrialfan,hop perand
crushed aggregates etc..HIGH WEAR RESISTANCE STEEL:( HARDOX 400, HARDOX 450. HARDOX 500, HARDOX 600 )
.ABRASION RESISTANT STEEL:(DILLIDUR 400,DILLIDUR 450,DILLIDUR 500,DILLIDUR 600,XAR400,XAR450,XAR500,XAR600,GR130).ABRASION RESISTANT PLATE:(NM400,NM450,NM500,NM600,NM600+,MN13)
.WEAR RESISTANCE STEEL JEF-EH400(K400N),JEF-EH450(K450N),JEF-EH500(K500N),JEF-EH600(K600N
.BULLETPROOF STEEL
65MN also called cutting tools steel,its modulus
of elasticity is excellent, not easy become fatigue after thousands vibrating.After
property heat treatment,65MN steel will gain different hardness. Different
hardness has different performance such as sharp , hard, or elasticity.we Deals in: SPECIAL STEEL
1.MEDIUM-HIGH CARBON STEEL:( AISI1010,1020,1035,1045,1050,1055,CK45,XC45,XC48TS,XC55 )
2.HIGH CARBON STEEL:(S10C,S20C,S35C,S45C,S50C,S55C)
3.HIGH WEAR RESISTANCE STEEL:( HARDOX 400, HARDOX 450. HARDOX 500, HARDOX 600 )
4.ABRASION RESISTANT STEEL:(DILLIDUR 400,DILLIDUR 450,DILLIDUR 500,DILLIDUR 600,XAR400,XAR450,XAR500,XAR600,GR130)
5.ABRASION RESISTANT PLATE:(NM400,NM450,NM500,NM600,NM600+,MN13)
6.WEAR RESISTANCE STEELï¼?JEF-EH400(K400N),JEF-EH450(K450N),JEF-EH500(K500N),JEF-EH600(K600N)ï¼?
7.BULLETPROOF STEEL
8.SPRING STEEL(65MN,40MN,65�³,40�³ï¼?ASTM AISI JIS 1566)
9.CORTEN STEEL(Q235NH,Q295NH,Q295GNH,Q345NH,Q355NH,Q355GNH,Q460NH, 09CuPCrNi-A,Q345NQR2,Q450NQR1,09CrCuSB,Q345NS,CORTENA,A606,A588,WTST37-2)
10.DIE STEEL Like :( 40CR,42CRMO),
11.HEAT RESISTING STEEL:( 12CR1MOV,12X1W ,A335-P11,A369-FP12,A199-T11,A213-T11,24CRMOV55,SUS310)
12Cr1MoV Alloy structural steel.
Standard: GB/T3077-2015, which is a high-performance alloy material. It is a steel type widely used in superheaters, headers and main steam ducts of high-pressure, ultra-high-pressure and subcritical power station boilers. It still has high thermal strength and oxidation resistance at 580, and has high lasting plasticity.
15CrMo steel is a heat-resistant steel with a
pearlite structure. It has high thermal strength (�´bâ?¥440MPa) and oxidation resistance at high
temperatures, and has a certain resistance to hydrogen corrosion. Since the
steel contains high content of Cr, C and other alloying elements, the steel has
an obvious hardening tendency and poor weld ability.we Deals in: SPECIAL STEEL
1.MEDIUM-HIGH CARBON STEEL:( AISI1010,1020,1035,1045,1050,1055,CK45,XC45,XC48TS,XC55 )
2.HIGH CARBON STEEL:(S10C,S20C,S35C,S45C,S50C,S55C)
3.HIGH WEAR RESISTANCE STEEL:( HARDOX 400, HARDOX 450. HARDOX 500, HARDOX 600 )
4.ABRASION RESISTANT STEEL:(DILLIDUR 400,DILLIDUR 450,DILLIDUR 500,DILLIDUR 600,XAR400,XAR450,XAR500,XAR600,GR130)
5.ABRASION RESISTANT PLATE:(NM400,NM450,NM500,NM600,NM600+,MN13)
6.WEAR RESISTANCE STEELï¼?JEF-EH400(K400N),JEF-EH450(K450N),JEF-EH500(K500N),JEF-EH600(K600N)ï¼?
7.BULLETPROOF STEEL
8.SPRING STEEL(65MN,40MN,65�³,40�³ï¼?ASTM AISI JIS 1566)
9.CORTEN STEEL(Q235NH,Q295NH,Q295GNH,Q345NH,Q355NH,Q355GNH,Q460NH, 09CuPCrNi-A,Q345NQR2,Q450NQR1,09CrCuSB,Q345NS,CORTENA,A606,A588,WTST37-2)
10.DIE STEEL Like :( 40CR,42CRMO),
11.HEAT RESISTING STEEL:( 12CR1MOV,12X1Wâ?¢,A335-P11,A369-FP12,A199-T11,A213-T11,24CRMOV55,SUS310)