Alloy Steel Round Bars

Product Details:

DIN 30CrNiMo8 steel is an alloy steel formulated for primary forming into wrought products.

• DIN 30CrNiMo8 material is one structural steel with medium hardenability designed for heavy duty components, characterized by high elasticity and strength properties reaching over 1560 N/mm2 at small diameters. When it is softened, the hardness reaches max. 248 HRB.
• It is also characterized by its resistance to variable loads and impacts.
• However, it is not good for welding and it ultimately requires additional preheating.

Nextgen Steel & Alloys now stocks 30CrNiMo8 steel round bar for immediate shipment with reliable quality and availability of common diameter. Hot rolled or heat treated round bar are both available. Here are some details of 30CrNiMo8:

Additional Information:

• Item Code: WeldedBW
• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),D/P,D/A,Other
• Port of Dispatch: JNPT
• Production Capacity: 1000 TONS
• Delivery Time: AS PER QUANTITY
• Packaging Details: SEA WORTHY

Product Details:

We NEXTGEN STEEL & ALLOYS are considered significant supplier, manufacturers, and stockiest of best quality Alloy Steel Round Bar. Our offered bar are broadly refreshing for its immaculate arrangement, and the bar we are giving is sourced from set up makers who utilize high-level iron with an unmistakable measure of composite steel segments to deliver the best in class compound. Aside from this, we supply these bar at reasonable rates to our prestigious customers.

Our Alloy Steel Round Bars and Rods are tributes of our quality standards. We hold capacity in offering an incredible extent of Alloy Steel Round Bars. We gave round bars are extraordinarily delineated using decision quality unrefined material and creative development by proficient experts.

We are suppliers of Alloy Steel Round Bars and Rods, Alloy Steel Round Bars & Rods Supplier, ASTM A182 F5 Alloy Steel Round Bars, ASTM A182 F12 Hex Bars, ASTM A182 F9 Round Bar in an extensive variety of assessments. These Alloy Steel Round Bars and Rods are used as a piece of various application industries. Working towards the purpose of client satisfaction, we offer these things and no more sensible industry costs.

NEXTGEN STEEL & ALLOYS exports Alloy Steel Round Bars & Rods Supplier, ASTM A182 F5 Alloy Steel Round Bars, ASTM A182 F12 Hex Bars, ASTM A182 F9 Round Bar, Alloy Steel Round Bars to countries like Saudi Arabia, United Arab Emirates, Singapore, Malaysia, Germany, Iran, United Kingdom, Italy, Israel, Russia, United States Of America, South Africa, Kenya, Nigeria, Philippines.

Additional Information:

• Item Code: A182F12
• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),D/P
• Port of Dispatch: NHAVA SHEVA
• Production Capacity: 200M.TONS
• Delivery Time: 2WEEKS
• Packaging Details: BUNDLESS AND WOODEN BOXES

Product Details:

Being a reliable manufacturer, supplier and importer, we are engaged in offering AISI 8620 Round Bars. These bars are designed and developed in accordance with the industry set guidelines using quality-assured raw materials. Precise manufacturing techniques are used for fabrication of these round bars with uttermost perfection. Apart from this, the offered bars are available in different specifications.

Features:

• Corrosion resistance
• High strength
• Perfect finish

Specifications:
APPLICATIONS OF AISI 8620 ROUND BARS:

• In the carburized condition this alloy is used for gears, ring gears, shafts and crankshafts.

MACHINABILITY OF AISI 8620 ROUND BARS:

• Machining is done prior to carburizing to within as close a tolerance as possible. Finish machining, after heat treatment and/or carburizing, should be at a minimum so as not to impair the hardened case of the part. Machining may be done by conventional means prior to heat treatment – after carburizing machining is usually limited to grinding.

HEAT TREATMENT OF AISI 8620 ROUND BARS:

• This alloy may be hardened by heating to 1500 F followed by a water quench. Carburize at 1650 to 1700 F in an appropriate carburizing medium and oil quench to harden. Improved carburized case and core properties can be obtained by furnace cooling from carburizing at 1650 – 1700 F and then reheating to 1575 F.

TEMPERING OF AISI 8620 ROUND BARS:

• Tempering of carburized parts is done at 250 to 300 F and this will result in the alloy having a core strength of approximately 135 ksi minimum with Rockwell C case hardness of 90. Tempering of heat treated and water quenched parts (not carburized) is do

HARDENING OF AISI 8620 ROUND BARS:

• Hardening is done by oil quench from 1675 F. See “Heat Treatment”. Carburizing is accomplished at the same 1650 to 1700 F range in a carburizing “pack” or environment, followed by oil quench for thin sections or a furnace cool for heavier (over 3/4″) se

Additional Information:

• Item Code: AISI8620

Product Details:

Since our commencement, we are engaged in manufacturing, supplying and importing Duplex & High Alloy. With the aid of modern machinery and technology, the offered bars are manufactured in compliance with the guidelines laid in the industry. Post-production, the offered bars are checked on various parameters to ensure flawlessness.

Features:

• Fine finish
• High strength
• Abrasion resistance

Specifications:
Uses:
 
Heat treatment & condition:

• Commercialy available in as rolled,annealed and hardened & tempered condition

 
Sections:

• Commercialy available in black rounds,square billets and bright rounds.

Additional Information:

• Item Code: EN24HT

Product Details:

Nextgen Steel & Alloys (An ISO 9001: 2008) company specializes in supplying of EN29B Bars in form of Forged Round bar, Flat Bars & Rolled Bars

Nextgen Steel & Alloys is a huge exporter of Alloy Steel Bars in countries like Kuwait, Bahrain, Iraq, Oman, Qatar, Saudi Arabiaand the United Arab Emirates (UAE), US, Singapore, Malaysia, Dubai, etc.

EN 29B is a very popular grade of low carbon-manganese freecutting steel, which is most suitable for the manufacture of repetition turned components, such as nuts, bolts, hydraulic fittings and studs, particularly where intricate drilling and machining operations are involved. It can be case-hardened, producing components with enhanced wear resistance.

 

 

EN 29B Alloy Steel Round Bar Mechanical Properties

 

Additional Information:

• Item Code: EN29B

Product Details:

Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical or physical properties. Alloy steels are broken down into two groups: low-alloy steels and high-alloy steels. The difference between the two is somewhat arbitrary: Smith and Hashemi define the difference at 4.0%, while Degarmo, et al., define it at 8.0%.[1][2] Most commonly, the phrase "alloy steel" refers to low-alloy steels.

Strictly speaking, every steel is an alloy, but not all steels are called "alloy steels". The simplest steels are iron (Fe) alloyed withcarbon (C) (about 0.1% to 1%, depending on type). However, the term "alloy steel" is the standard term referring to steels with otheralloying elements added deliberately in addition to the carbon. Common alloyants include manganese (the most common one), nickel, chromium, molybdenum, vanadium, silicon, and boron. Less common alloyants include aluminum, cobalt, copper, cerium,niobium, titanium, tungsten, tin, zinc, lead, and zirconium.

The following is a range of improved properties in alloy steels (as compared to carbon steels): strength, hardness, toughness, wear resistance, corrosion resistance, hardenability, and hot hardness. To achieve some of these improved properties the metal may require heat treating.

Some of these find uses in exotic and highly-demanding applications, such as in the turbine blades of jet engines, in spacecraft, and in nuclear reactors. Because of the ferromagnetic properties of iron, some steel alloys find important applications where their responses to magnetism are very important, including in electric motors and in transformers.

Additional Information:

• Item Code: 114444
• Production Capacity: 1000 METRIC TONS
• Delivery Time: READY STOCK

Product Details:

Additional Information:

• Item Code: SA387GR11

Product Details:

We at NEXTGEN STEEL & ALLOYS are guaranteed fast delivery of the ASTM A182 F12 Alloy Steel Round Bars in the country. The main reason being we have an excellent warehousing and storage facilities for both finished and semi finished goods in the heart of Financial capital of India.They are made ready as per the urgent requirements of the customers. The ASTM A182 F12 Alloy Steel Round Bars are manufactured to sustain very high pressure and product warranty.

ASTM A182 F12 Alloy Steel Round Bars are offered with a NACE 3.1 Certification, Mill Test Certification and ISO 17025 Standards by a Government of India approved Laboratory. Positive Material Identification is done on all raw material procured at Micro Metals.
NEXTGEN STEEL & ALLOYS have exported ASTM A182 F12 Alloy Steel Round Bars to over 60 countries including Sudan,UAE, UK, Iran, Iraq, Qatar, Bahrain, Oman, Yemen, Lebanon, Jordan, Saudi Arabia, Malaysia, Indonesia, Singapore, Australia, New Zealand, USA, Canada, Mexico, Brazi, Netherlands, Germany, Italy, Spain, Serbia, Kuwait, Peru, Nigeria, Poland, South Africa, Denmark, Turkey, Egypt, Venezuela, Kuwait, Madagascar, Angloa & Srilanka.

NEXTGEN STEEL & ALLOYS is a leading manufacturer and distributor of ASTM A182 F12 Class 1 / 2 Alloy Steel Round Bars, which has some great features to offer such as easy installation, low power consumption, enhanced functional life and more. In order to deliver the flaw free range at clients' end, these ASTM A182 F12 Class 1 Round Bars are checked against the different parameters of quality before supply set by industry. ASTM A182 F12 Class 2 Round Bars are often used in different industries such as Air Conditioning Industry, Aluminum Industry, Boiler Industries, Iron & Steel Industries, Cement Industry, Construction Industry and more. The offered ASME SA 182 F12 Class 1 Bars is made available in various sizes in order to fulfill diverse requirements of the clients. Our range of ASME SA 182 F12 Class 2 Bars is manufactured using high grade material that assures its long service life & durability. Buy ASTM A182 F12 Round Bars at affordable price from us.

We have Largest inventory of ASTM A182 F12 Class 1 / 2 Round Bar. ASTM A182 F12 Bars, ASTM A182 F12 Alloy Steel Round Bar Suppliers, ASTM A182 F12 Steel Bars Exporter in Turkey, ASTM A182 Gr F12 Class 1 Threaded Bars, ASTM A182 F12 Round Bars Dealer in Egypt, ASTM A182 Grade F12 Steel Bar, A182 F12 Class 2 Alloy Steel Black Bars Suppliers in Mumbai, India, Alloy Steel A182 F12 Bars, ASTM A182 Grade F12 Rods, ASTM A182 Grade F12 Alloy Steel Bar, Alloy Steel Gr F12 Bars Stockholder in Singapore, ASTM A182 F12 Alloy Steel Bar, ASTM A182 Alloy Steel F12 Bars, ASTM A182 F12 Square Bars Distributors in Malaysia, ASTM A182 A182 F12 Bars, ASTM A182 F12 Class 2 Alloy Steel Hex Bars in Oman, ASTM A182 F12 Round Bars Suppliers, Chrome Moly Grade F12 Bar in Qatar, ASTM A182 F12 Bright Bars Stockist in Indonesia, Alloy ASTM A182 F12 Polished Bar in Jordan, Alloy Steel ASTM A182 F12 Class 1 Rectangle Bar in South Africa, Alloy Steel F12 Rod Suppliers in Italy, We are india's most trusted Manufacturer, Suppliers & Exporter of ASTM A182 F12 Alloy Steel Round Bars, ASTM A182 F12 Alloy Steel Rods are Available in Different Dimensions and Specifications in INDIA.

Product Details:

we at NEXTGEN STEEL & ALLOYS are guaranteed fast delivery of the ASTM A182 F12 Alloy Steel Round Bars in the country. The main reason being we have an excellent warehousing and storage facilities for both finished and semi finished goods in the heart of Financial capital of India.They are made ready as per the urgent requirements of the customers. The ASTM A182 F12 Alloy Steel Round Bars are manufactured to sustain very high pressure and product warranty.

ASTM A182 F12 Alloy Steel Round Bars are offered with a NACE 3.1 Certification, Mill Test Certification and ISO 17025 Standards by a Government of India approved Laboratory. Positive Material Identification is done on all raw material procured at Micro Metals.
NEXTGEN STEEL & ALLOYS have exported ASTM A182 F12 Alloy Steel Round Bars to over 60 countries including Sudan,UAE, UK, Iran, Iraq, Qatar, Bahrain, Oman, Yemen, Lebanon, Jordan, Saudi Arabia, Malaysia, Indonesia, Singapore, Australia, New Zealand, USA, Canada, Mexico, Brazi, Netherlands, Germany, Italy, Spain, Serbia, Kuwait, Peru, Nigeria, Poland, South Africa, Denmark, Turkey, Egypt, Venezuela, Kuwait, Madagascar, Angloa & Srilanka.

NEXTGEN STEEL & ALLOYS is a leading manufacturer and distributor of ASTM A182 F12 Class 1 / 2 Alloy Steel Round Bars, which has some great features to offer such as easy installation, low power consumption, enhanced functional life and more. In order to deliver the flaw free range at clients' end, these ASTM A182 F12 Class 1 Round Bars are checked against the different parameters of quality before supply set by industry. ASTM A182 F12 Class 2 Round Bars are often used in different industries such as Air Conditioning Industry, Aluminum Industry, Boiler Industries, Iron & Steel Industries, Cement Industry, Construction Industry and more. The offered ASME SA 182 F12 Class 1 Bars is made available in various sizes in order to fulfill diverse requirements of the clients. Our range of ASME SA 182 F12 Class 2 Bars is manufactured using high grade material that assures its long service life & durability. Buy ASTM A182 F12 Round Bars at affordable price from us.

We have Largest inventory of ASTM A182 F12 Class 1 / 2 Round Bar. ASTM A182 F12 Bars, ASTM A182 F12 Alloy Steel Round Bar Suppliers, ASTM A182 F12 Steel Bars Exporter in Turkey, ASTM A182 Gr F12 Class 1 Threaded Bars, ASTM A182 F12 Round Bars Dealer in Egypt, ASTM A182 Grade F12 Steel Bar, A182 F12 Class 2 Alloy Steel Black Bars Suppliers in Mumbai, India, Alloy Steel A182 F12 Bars, ASTM A182 Grade F12 Rods, ASTM A182 Grade F12 Alloy Steel Bar, Alloy Steel Gr F12 Bars Stockholder in Singapore, ASTM A182 F12 Alloy Steel Bar, ASTM A182 Alloy Steel F12 Bars, ASTM A182 F12 Square Bars Distributors in Malaysia, ASTM A182 A182 F12 Bars, ASTM A182 F12 Class 2 Alloy Steel Hex Bars in Oman, ASTM A182 F12 Round Bars Suppliers, Chrome Moly Grade F12 Bar in Qatar, ASTM A182 F12 Bright Bars Stockist in Indonesia, Alloy ASTM A182 F12 Polished Bar in Jordan, Alloy Steel ASTM A182 F12 Class 1 Rectangle Bar in South Africa, Alloy Steel F12 Rod Suppliers in Italy, We are india's most trusted Manufacturer, Suppliers & Exporter of ASTM A182 F12 Alloy Steel Round Bars, ASTM A182 F12 Alloy Steel Rods are Available in Different Dimensions and Specifications in INDIA.

Additional Information:

• Item Code: ASTMA182F11
• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),D/P
• Port of Dispatch: MUMBAI
• Production Capacity: 200M.TONS
• Delivery Time: 2 WEEKS
• Packaging Details: BUNDLES, WOODEN BOXES

Product Details:

We are instrumental in manufacturing, supplying and importing EN19 HT Round Bar. These bars are demanded in various industries and are manufactured in tandem with the guidelines laid in the industry. Also, these bars are delivered within committed time-period at the clients' premises. In addition to this, we make the supply of these bars to customers in tamper-proof packaging at nominal price tags.

Features:

• Sturdy construction
• Low maintenance
• High strength

Specifications:

Uses:

 

 

Heat Treatment Condition:

• Commercially available as rolled,annealed,"r","s"and"t"condition

 

Sections:

• Commercially available in black rounds,square billet, bright rounds and hexagons

 

Product Details:

Recently I discovered that a large manufacturer of commercial and industrial driveline components machines companion flanges out of AISI 1141 resulfurized steel. The part in question is something we would like to manufacture in house but I have doubts about using the same material based on the chemistry and mechanical strengths. ASTM A311 only mentions mechanical requirement up to 3" diameter for Type A and 4.5" diameter for Type B cold drawn steel. Our need would be for 7" diameter and larger.

From the research I have done, resulphurized steel is generally not suitable for fatigue applications due to the poor toughness and high sulfur content. Does anyone have any knowledge of using this steel for high torque (approx 9000ft-lbf) driveline applications?

If anyone has any experience with this steel and its applications I would appreciate the information or knowledge.

I do not have direct experience with this application therefore will offer an opinion based on general failure analysis experience and some strength of materials understanding.

If the application were for the torque tube/shaft, I would stay away from resulphurized steel for the reasons found through your research. Torsional stresses in shafts or tubes essentially resolve to patterns of helical tensile stresses and sulfide inclusions can provide initiation sites for fatigue cracks. And everyone knows that we should just say NO to crack (sorry about that crack -- just couldna resist).

On the other hand, for a flange the stress is pure shear if it is a good coupling and I believe would be less sensitive to fatigue provided you design for a large margin below the fatigue limit because localized yielding in shear mode tends to blunt crack leading edges in fatigue.

You are wise to use caution and should wait for some more input from those who understand steel making practice and what effects those practices have on the metallurgy of larger sections that you are proposing.

Additional Information:

• Item Code: 118455
• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),D/P,D/A,Other
• Port of Dispatch: Nhava Sheva
• Production Capacity: 1000 METRIC TONS
• Delivery Time: READY STOCK
• Packaging Details: Packing: Superior Quality Polythin Bag and Standard Wooden Box.

Product Details:

Nextgen Steel & Alloys (An ISO 9001: 2008) company specializes in supplying of 16MnCr5 Bars in form of Forged Round bar, Flat Bars & Rolled Bars

Nextgen Steel & Alloys is a huge exporter of Alloy Steel Bars in countries like Kuwait, Bahrain, Iraq, Oman, Qatar, Saudi Arabiaand the United Arab Emirates (UAE), US, Singapore, Malaysia, Dubai, etc.

 

Chemical composition % of grade 16MnCr5 (1.7131): EN 10084-2008

Equivalent grades of grade 16MnCr5 (1.7131)

We supply engineering raw materials to our esteemed customers. If you need to know any information then contact us we will guide you.

Product Details:

Nextgen Steel & Alloys (An ISO 9001: 2008) company specializes in supplying of Case Hardening steel EN36B Bars in form of Forged Round bar, Flat Bars & Rolled Bars.

 

Typical Uses: High Duty gears for aircraft, auto and heavy vehicle transmission components, engineering machinery gearbox parts, steering worms, track pins, gudgeon pins, timing wheels, chuck jaws and screws, breech mechanisms and small arms parts.

Nextgen Steel & Alloys is a huge exporter of Alloy Steel Bars in countries like Kuwait, Bahrain, Iraq, Oman, Qatar, Saudi Arabiaand the United Arab Emirates (UAE), US, Singapore, Malaysia, Dubai, etc.

Chemical Composition Of En36b

 

Mechanical Properties Of En36b

Additional Information:

• Item Code: EN36B

Product Details:

Nextgen Steel Alloys is a Stockist, Supplier Exporters of API 5L X52 / X56 / X60 / X65 / X70 Carbon Steel Pipe

Requirements to API 5L X grades are more stringent; rolled grades are not acceptable and rework is not allowed. Moreover, particular attention is given to toughness and toughness tests for sour services and higher pressure temperature classes. Fast delivery guaranteed for every size stainless steel API 5L X65 PSL 2 Pipe.