We
export special steel,tool steel,mould steel,alloy steel,alloy constructural
steel,heat-resistant steel,high speed tool steel,spring steel and bearing
steel,etc.
COMMODITY INGOT
The commodity ingot for rolling and forging use is a new product which is our company developed in recent years to meet the demand of market,and it lasting for 2 years.Also,it has finished the ingot shape design and development of 5.5~38 tons forging used octagon ingot,optimized and immobilized the production process flow and product quality meet the national standards and industrial standards.Meanwhile,our product categories include carbon steel,alloy steel, tool and die steel,stainless steel,etc.The products are widely used in military,aviation,chemical,energy and other fields.
MAIN APPLICATION
Aplicable scope of forging disc,ring,barrel,special shaped steel and big norms commodity ingot in present GB/AISI/ASTM/SAE/UNS/DIN/JIS... standard.
COMMODITY INGOT SPECIES
| Steel species | typical grade | Standard |
|---|---|---|
| High quality carbon structural steel | 10-45、65Mn | GB/T699-1999,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Alloy structural steel | 40Cr、42Cr Mo、27SiMn、20CrMnTi、35CrMnSiA、12Cr1MoV、37SiMn2MoV、38CrMoAI、40CrMnMo、40CrNiMoA | GB/T3077-1999,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Low-alloy and high strength steel | Q295、Q345 | GB/T1591-1994,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Carbon tool steel | T10A | GB/T1298-1986,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Alloy tool steel | 9Cr2、9SiCr、5CrMnMo、5CrNiMo | GB/T1299-2000,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Spring steel | 60Si2Mn、60Si2CrVA | GB/T1222-1984,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Bearing steel | G20CrNi2Mo、G20Cr2Ni4 | GB/T3203-1982,AISI,SAE,ASTM,UNS,DIN,JIS... |
| GCr15 | GB/T18254-2002,AISI,SAE,ASTM,UNS,DIN,JIS... | |
| Stainless steel | 0~4Cr13、0~1Cr18Ni9 | GB/T1220-1992,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Heat-resistance steel | 1Cr5Mo | GB/T1221-1992,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Gear-used steel | 17CrNiMo6 | ,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Steel for pressure vessel use | 20MnMo、16Mn、15CrMo、12Cr1MoV | ,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Steel for power statio equipment use | 34CrNiMo、34CrNi3Mo、30Cr1Mo1V、35CrMoV、34CrMo、34CrMo1 | ,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Boiler steel | P12、P22 | ,AISI,SAE,ASTM,UNS,DIN,JIS... |
| Hot rolled ribbed rebar using steel | 20MnSi | ,AISI,SAE,ASTM,UNS,DIN,JIS... |
SPECIFICATIONS FOR COMMODITY INGOT
| Commodity ingot specification | ingot weight(kg) | Note |
|---|---|---|
| 3t(flat/square) | 2760/2900 | forging/rolling using ingot |
| 3.2t(flat/square) | 3170/3240 | forging/rolling using ingot |
| 3.5t(rectangle) | 3500 | forging/rolling using ingot |
| 4.6t(square) | 4600 | forging/rolling using ingot |
| Φ430~650(ripple) | 1600~5500 | punching using ingot |
| 5.5t(rectangle) | 5500 | forging and stamping using ingot |
| Φ770/5t(octagon) | 5000~5500 | forging and stamping using ingot |
| Φ870/7t(octagon) | 6000~8000 | forging and stamping using ingot |
| Φ950/9t(octagon) | 7500~9000 | forging and stamping using ingot |
| Φ1070/12t(octagon) | 9500~12000 | forging and stamping using ingot |
| Φ1130/15t(octagon) | 12500~15000 | forging and stamping using ingot |
| Φ1210/17t(octagon) | 15500~17000 | forging and stamping using ingot |
| Φ1230/19t(octagon) | 17500~19000 | forging and stamping using ingot |
| Φ1385/25~38t(octagon) | 22000~38000 | forging and stamping using ingot |
Varieties followed under this products
Cylinder Liner
Drill Collar
Bearing Housing
Gear
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