QT 4140 low Alloy Steel

$750/Ton
Availability: In Stock
Introduce:High tensile strength Anti-corrosion High temperature resistence High quality
Min.Order Quantity: 1 Ton/Tons
Payment Terms: L/C,T/T,Western Union

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4140 low Alloy Steel

  • 4140HT Alloy Steel is a chromium/molybdenum medium-carbon steel.

  • 4140HT Alloy Steel offers medium to high hardenability and good fatigue properties.

  • 4140HT Alloy Steel has a machinability rating of 50% 10 55% of a 1212 carbon steel.

  • 4140HT Alloy Steel is sold in the pre-hardened condition BHN 262/321 Rc 266/343 with a higher surface hardness and lower center hardness.

  • 4140HT Alloy Steel is capable of meeting ASTM-A322.

Typical Applications Chemical

  • Base Plates

  • Tool Holders

  • Molds

  • Support Plates

  • Fixtures

  • Punch Holders

Composition (Typical)

  • Carbon: 0.42%

  • Silicon: 0.30%

  • Manganese: 1.00%

  • Chromium: 1.00%

  • Molybdenum: 1.20%


Inquiry:

Please send us your inquiry, we will get back to you within one business day, thank you! (In order to offer you the exact quotaiton, could you pls kindly inform us the detailed item, size, material grade, quantity and other requirements,And our MOQ is 1ton.)

Miele Steel Co., Ltd., founded in 1998, is a professional manufacturer and global exporter specializing in metal manufacture and exportation. In recent years, winged by rapid merge and expansion, Our well-equipped plant emerged in Dainan, Jiangsu Province , with two Export offices respectively located in Shanghai and HongKong catering to a lager scale of customers from both home and abroad under the banner of supreme service.

Our plant now covers a land area of 18000 square meters, with 160 employees and 19 technicians. Backed up by our loyalty customers, old and new, as well as our advanced R&D team, the ranges of our stainless steel products are expanded to more varied choices, such as stainless steel wire, rod, round bar, flat bar, angle bar, channel bar, pipe, plate, sheet and coil made according to the norm and specification in GB, ASTM, JIS, EN, TOCT, KSD, and IS.

Our annual production capacity is now over 15000 T, most of which are widely used in petrochemical, textile, ship-making, construction industry and precision instrument manufacture. Our products are certified by ISO9001:2000 authentication quality systems and we are nominated as the AAA enterprise by Jiangsu government.

We promise "complete specifications, prompt delivery, high quality, competitive price, ". The unwavering supports you provide, along with the increasing requirements you put contributes to more varied high-quality products with more competitive prices we offer. Win-win situations are always our same pursuit.

If you are interested in our products, please feel free to contact us. We warmly welcome friends and cooperators from all over the world!

Marketing and Sales Center:

Room 501,Building33,No.258,Xinzhuan Road,SongJiang District,Shanghai,China

Email: [email protected]

Packaging Details:

standard export packing, sea worthy packing.

Delivery Detail:

base on quantity, normally 15 days after order is confirmed

Contact Us

Please send us your inquiry, we will get back to you within one business day, thank you! (In order to offer you the exact quotaiton, could you pls kindly inform us the detailed item, size, material grade, quantity and other requirements,And our MOQ is 1ton.)