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Henan Shang Yi Steel Trade Co., Ltd. is an enterprise specializing in steel sales and processing, cargo transportation and other services. It is committed to the production of wear-resistant steel plates, low-alloy high-strength plates, boiler vessel steel plates, composite steel plates, and extra-wide and extra-thick steel plates. Professional services such as bulk sales, warehousing, cutting and distribution. Products cover mining equipment, cement machinery, metallurgical machinery, construction equipment, ship equipment, power equipment, port equipment, transportation and general machinery manufacturing and other industries. The company's steel plate processing plant can cut semi-finished products and special-shaped parts according to user requirements, and can transport on behalf of customers. It is sold all over the country and exported overseas, and has won praise and trust from customers and markets.

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+86 13526880645

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4140 High Tensile Steel | Interlloy | Engineering Steels ...
4140 High Tensile Steel | Interlloy | Engineering Steels ...

4140 High Tensile Steel, 4140 is a 1% chromium - molybdenum medium hardenability general purpose ,high, tensile ,steel, - generally supplied hardened and tempered in the tensile range of 850 - 1000 Mpa (condition T).4140 is now available with improved machinability, which greatly increases feeds and/or speeds, while also extending tool life without adversley affecting mechanical properties.

ASTM A514 Steel Plate Properties Hardness & Welding
ASTM A514 Steel Plate Properties Hardness & Welding

In order to meet the tensile and Brinell ,hardness, requirements specified in Table 2, the ,steel, plates shall be heat treated, that is, the ,steel, plates shall be heated to not less than 1650°F (900°C), quenched in water or oil, and not less than 1150°F (620°C) fire. 3. Application of ,ASTM A514 Steel, Plate

Steel hardness vs yield or ultimate strength? | Physics Forums
Steel hardness vs yield or ultimate strength? | Physics Forums

15/5/2018, · From what I understand ,steel,'s ,hardness, is fairly well-correlated with ultimate tensile strength of the material. ASTM A370 provides the standard test methods and even a table which shows correlations between ,hardness, in several different scales and the ,steel,'s tensile strength.

High Speed Steel | D2 Steel | D2 Technical Data
High Speed Steel | D2 Steel | D2 Technical Data

D2 ,Tool Steel,. D2 ,Tool Steel, is a versatile ,high,-carbon, ,high,-chromium, air-hardening ,tool steel, that is characterized by a relatively ,high, attainable ,hardness, and numerous, large, chromium-rich alloy carbides in the microstructure. These carbides provide good resistance to wear from sliding contact with other metals and abrasive materials. Although other steels with improved toughness or ...

Ramor 550 - protection steel extra high hardness - SSAB
Ramor 550 - protection steel extra high hardness - SSAB

Ramor® 550 The ballistic protection ,steel, with extra-,high hardness,. Ramor ® 550 is a ballistic protection ,steel, of extra-,high hardness,, available in thicknesses of 3‑15 mm (0.118‑0.591″) and hardnesses of 540‑600 HBW.. Ramor® 550 is available as cut-to-length sheet in thicknesses of 3‑6 mm (0.118‑0.236″) and as plate in thicknesses of 6‑15 mm (0.236‑0.591″).

Steel hardness vs yield or ultimate strength? | Physics Forums
Steel hardness vs yield or ultimate strength? | Physics Forums

15/5/2018, · From what I understand ,steel,'s ,hardness, is fairly well-correlated with ultimate tensile strength of the material. ASTM A370 provides the standard test methods and even a table which shows correlations between ,hardness, in several different scales and the ,steel,'s tensile strength.

Understanding Steel: The Rockwell Hardness Scale | RECOIL ...
Understanding Steel: The Rockwell Hardness Scale | RECOIL ...

14/10/2016, · ,Steel, with a ,high, number on the Rockwell scale will have higher edge retention but lower toughness. Likewise, ,steel, with a lower Rockwell ,Hardness, …

Carbon Steel: Properties Examples and Applications - Matmatch
Carbon Steel: Properties Examples and Applications - Matmatch

High,-,carbon steel,. ,High,-,carbon steel, has a carbon content of 0.60– 1.25 wt.% and a manganese content of 0.30 – 0.90 wt.%. It has the highest ,hardness, and toughness of the carbon steels and the lowest ductility. ,High,-carbon steels are very wear-resistant as a result of the fact that they are almost always hardened and tempered.

High-speed Steel VS Tungsten Steel - SAMaterials
High-speed Steel VS Tungsten Steel - SAMaterials

High,-speed ,steel, (HSS) is a tool ,steel with high hardness,, wear resistance and heat resistance. HSS is a kind of complex alloy steels, which contains carbide forming elements such as ,tungsten,, molybdenum, chromium, vanadium, and cobalt, and the total amount of alloy elements is about 10-25%.. HSS is mainly used to manufacture complex thin blade and impact-resistant metal cutting tools, as well ...

What Factors Affect the Hardness of Carbon Steel?
What Factors Affect the Hardness of Carbon Steel?

13/1/2021, · Ultra-,high carbon steel,, which can consist of up to 2% carbon, is typically the hardest type, though the final ,hardness, of each product is also determined by various heat treatment processes. Quenching processes can increase the ,hardness, of ,carbon steel, by a factor of about four, though subsequent tempering typically lowers the ,hardness,.

(PDF) Weldability of High Hardness Armor Steel
(PDF) Weldability of High Hardness Armor Steel

Chemical composition [wt. %] of the ,high hardness, armor ,steel, and consumable ER 307. Material Composition [wt. %] C Si Mn S Cr P Al Cu Ni Mo V. HHA ,steel, 0.27 1.0. 7 0.706 0.001 0.637 0.009 0.054 ...

Ramor 550 - protection steel extra high hardness - SSAB
Ramor 550 - protection steel extra high hardness - SSAB

Ramor® 550 The ballistic protection ,steel, with extra-,high hardness,. Ramor ® 550 is a ballistic protection ,steel, of extra-,high hardness,, available in thicknesses of 3‑15 mm (0.118‑0.591″) and hardnesses of 540‑600 HBW.. Ramor® 550 is available as cut-to-length sheet in thicknesses of 3‑6 mm (0.118‑0.236″) and as plate in thicknesses of 6‑15 mm (0.236‑0.591″).

High Carbon Steel Properties & Uses | Sciencing
High Carbon Steel Properties & Uses | Sciencing

High carbon steel, properties include a very ,high, strength, extreme ,hardness, and resistance to wear, and moderate ductility, a measure of a material's ability to tolerate being deformed without actually breaking.

Ballistic Testing of SSAB Ultra-High-Hardness Steel for ...
Ballistic Testing of SSAB Ultra-High-Hardness Steel for ...

Ballistic Testing of SSAB Ultra-,High,-,Hardness Steel, for Armor Applications by Dwight D. Showalter, William A. Gooch, Matthew S. Burkins, and R. Stockman Koch ARL-TR-4632 October 2008 Approved for public release; distribution is unlimited.

Technical Handbook Bar Products - Atlas Steels
Technical Handbook Bar Products - Atlas Steels

CrNiMo-alloyed heat-treatable steel with very high hardenability for highly-stressed parts in general mechanical engineering applications where large cross-sections and very high toughness are the requirements, such as axles, pins, fasteners, shafts and gear components.

Quality Steel Enterprises - Stockist and Supplier of High ...
Quality Steel Enterprises - Stockist and Supplier of High ...

The M35 ,High, Speed ,Steel, is known for its balanced combination of abrasion resistance, toughness and very good hot ,hardness,. M35 ,high, speed ,steel, is similar with M2 speed ,steel, but with added 5% cobalt to increase hot ,hardness,, A tungsten-molybdenum-cobalt ,high, speed ,steel, it is used in a variety of applications and worldwide it is the most popular ,high, speed ,steel, because of its superior ...

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