NM steel sheet
4 year ago
Carbon steel plate is a kind of steel whose carbon content is less than 2.11% and does not specially participate in metal elements. It can also be called ordinary carbon steel or carbon steel. In addition to carbon, it also has a small amount of silicon, manganese, sulfur, phosphorus and other elements inside. The higher the carbon content, the better the hardness and strength will be, but the plasticity will be worse
advantage
1. After heat treatment, the hardness and wear resistance can be improved
2. Proper hardness and good machinability during annealing
3. Common production materials and low production cost
shortcoming
1. Poor thermal hardness. When used as tool material, when the temperature exceeds 220 ℃, the hardness and wear resistance will deteriorate.
2. Poor hardenability
classification
1. According to the purpose, it can be divided into structure, tool and free cutting structural steel
2. According to the smelting way, it can be divided into open hearth steel, converter steel and electric furnace steel
3. According to deoxidation route, it can be divided into boiling steel, killed steel, semi killed steel and special killed steel
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Name
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Carbon Steel Plate
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Standard
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AiSi, ASTM, bs, DIN, GB, JIS
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Type
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Steel Sheet
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Technique
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Hot Rolled, Cold rolled
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Special Use
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High-strength Steel Plate
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Width
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1.5m~3m or as required
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application
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1.Automobile, Bridges, Buildings.
2.Machinery, Pressure vessel industries. 3.Ship building, Engineering construction. 4.Mechanical manufacturing, Pavement slab, ect. |
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Processing Service
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Bending, Welding, Decoiling, Cutting, Punching
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Material
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(1)Carbon structural steel: Q235, Q255, Q275, SS400, A36, SM400A, St37-2, SA283Gr, S235JR, S235J0, S235J2
(2)10-50#,20Mn,50Mn,1025
(3)Low-alloy high-strength steel plate: Q295, Q345, Q390, Q420, Q460, A572Gr50, A588GrB, SM490, St52-3, S275JR, S355JR, WH60, WH70, A709Gr50, BB41BF, BB503, CoetenB, SHT60, A633D, SM520, SM570, Q550CFC, StE355, StE460, 1E0650, 1E1006, S275J0, S275J2, S275NL, S355J0, S355J2, S355K2, S355NL, WH70Q, WQ590D, Q550D, WQ690, WQ700, A514, A517, S690Q, S690QL, S890Q, S960Q, WQ890, WQ960, WDB620
(4)Alloy structural steel plate: 50Mn2V, 15CrMo, 20Mn2, 40Mn2, 20MnSi, 20CrMo, 30CrMo, 35CrMo, 42CrMo, 20Cr, 40Cr, 10CrMoAL, 20CrMnMo, 12CrMoVNi, 30CrMnSiA
(5)Boiler and pressure vessel plate: AISI4140, SA285Gr, SB410, 410B, KP42, Q245R, Q345R, 16MnDR, SPV355, Q370R, SA515Gr60, SA515Gr70, SA516Gr60, SA516Gr70, P235GH, HII/P265GH, P295GH, P355GH, P355NH, 19Mn6, P355NL1, 19Mn6, 15Mo3, 16Mo3, A537CL1, 09MnNiDR, SA662GrC, 18MnMoNbR, 15MnNiDR, A48CPR, SA515Gr65, SA516Gr65, SA612M, SA537CL2, 07MnNiMoVDR, 07MnCrMoVR,12MnNiVR, WDB620/Q500FC,13MnNiMoR, 20MnMoR, 20MnMo, 20MnMoNi55, SA612, A/SA533, A/SA302, SA299,13MnNiMo54(BHW35, DIWA353), SA203, SB450
(6)Bridge Steel Plate: Q235q,Q345q,Q370q,Q420q,14MnNbq,A709-HPS-485W
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MOQ
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1 Tons
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Thickness
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0.1~300mm or as required
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Delivery time
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7-15 Days
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Payment term
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30%T/T Advance + 70% Balance
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Standard airworthiness export packaging, or according to the needs of customers.
We have professional freight forwarders to support shipping, air transportation, land transportation and express delivery
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:What are the shipping ports?
A:Under normal circumstances, we ship from Tianjin, Qingdao ports, you can choose other ports according to your needs.
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory. However, some of the plants are not open to the public.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q:What is your working time?
A:In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
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Main Product:
Steel Pipe,
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Carbon Steel Plate,
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