China 4140 rectangular bar Manufacturers Factory Suppliers

We strictly carry out quality management through the construction of systems and regulations to ensure that the quality of 4140 ht round bar, 4140 prehard plate, Armor Steel Plate entering the market meets the standards.Now, we have won a high reputation with our excellent 4140 rectangular bar, and our customers' expectation is the driving force for us to continuously improve our professional level and service quality. We optimize resources in all aspects, continuously improve R & D strength, and continue to build competitive advantages of products and solutions. We keep introducing all kinds of high level management personnel and professional and technical personnel. All our employees insist on being honest and honest, and our company is committed to occupying the market with high quality. In line with the enterprise philosophy of 'quality for survival, service for development', we continue to forge ahead and innovate. We have been recognized by the industry and praised by customers with a pious, dedicated attitude and continuous and stable quality. Our company organizes market research and analysis, carries out user visit, completes user information feedback and establishes customer files.

4140 Alloy Steel Plate
Steel Grade: AISI 4140/DIN 1.7225/JIS SCM440/GB 42CrMo
Surface Treatment: Black/Peeling/Polishing/Machined
Technique: Cold/Hot rolled, Cold-Drawn or Hot Forged
Heat Treatment:...
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1.3343 HSS Plate
Products Description 1.3343 high speed steel, also known as tungsten molybdenum high-speed steel, is a high-performance tool steel. It is known for its excellent wear resistance, high hardness,...
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X120Mn12 Manganese Steel Plate
Products Description I.Features Of Mn13/X120Mn12 Manganese Steel Plate Mn13/X120Mn12 Manganese Steel is the best choice for resist-high impact ,the material of big stress in wear resistance.The...
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Manganese Steel X120Mn12
Products Description Manganese Steel X120Mn12 Specifications 1. ASTM A128 standards, EN X120Mn12 2. DIN 1.3401, JIS SCMnH11 3. China National Standard GB Mn13 4. 11-14%Mn (Hadfield steel) X120MN12...
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SAE5140 Hot Rolled Steel Plate
Similar Grade:DIN1.7035 41Cr4, 40Cr Standard: EN10083-3 (Technical delivery conditions for Alloy steels in the quenched and tempered condition) Shape: round, plate, square. Size Range:...
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Din1.7035 Steel Plate
Din1.7035 Steel Equivalent Standard steel GB in China is 40Cr, the German DIN standard material No. 1.17035/1.7045, German standard DIN grade 41Cr4/42Gr4, EN grade 18 British standard, the British...
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Incoloy 800h Plate
Products Description Incoloy 800H is an austenitic heat-resistant alloy widely used in high-temperature pressure-bearing structural parts. The high strength of 800H/HT is mainly due to the...
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PRO500 Bulletproof Steel Plate
Products Description Ballistic armour plate,pulletproof plate Bulletproof sheet metal /armoured steel plates against AK47 refle Armor Ballistic Steel Plate Chemical compositions Bulletproof Steel...
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B7 Level Armor Steel Plate
Size
Thickness: 2.5 to 80mm
Width: 1500/1800/2000mm
Length: 6000/8000/10000mm
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1.3401 Steel Plate
Tensile Strength: ≥900MPa
Elongation: ≥40%
20°C Impact Resistance: ak≥50(J)
Initial Hardness(HB): 190-250
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41Cr4 Alloy Steel Plate
Tensile Strength(MPA): 980
Yield Strength (MPA): 785
Elongation(δ5/%): 9
Reduction in Area (ψ/%): 45
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S355 JR Steel Plate
Product Name: S355 JR steel plate
Standard: AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Material: S355 JR
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Reviews

Christina Mullins

I often shop online and have bought products in many stores. In terms of price, quality and function diversity, I think this product has a very high cost performance ratio for some friends with a

Bryan Frazier

The goods were received very quickly, and the quality of this time was very good and fully met our needs.

Candace Macias

The team of this company is very friendly, they explained the professional issues to us and gave the advice in concise language. Awesome!

Damon Tidwell

This manufacturer takes the interests of customers as its own responsibility, provides 24-hour after-sales service, and also provides customized services according to the different scales of

Lisa Hernandez

These products are loved by my customers, and they sell very well!

James Rauscher

It's hard to believe that these products are so cheap. Guess what? I ordered the same product in different colors and recommended the shop to my friends.

We always adhere to independent research and development and innovation and have mastered the core technology of 12 7 mm steel tube, 20mm hollow bar which is favored by customers. Our company integrates R&D, design, production, sales, and service, and is guided by market consumption demand, with excellent technology, scientific management, and fast and thoughtful after-sales service, to provide products and supporting services for the majority of users. We're professional 4140 rectangular bar manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade 4140 rectangular bar at competitive price from our factory.