China 4140 mechanical tubing Manufacturers Factory Suppliers

We focus on the use of multiple resources such as technology, management and information to improve stainless steel pipe tube, 1 diameter stainless steel rod, metric stainless steel tubing quality and actively explore the market.We take pleasure in an exceptionally excellent status between our buyers for our superb merchandise good quality, aggressive price tag and the greatest support for 4140 mechanical tubing. Our company to improve the measurement and testing equipment, advanced testing means, strict testing standards, to ensure that every piece of factory products are maintained high quality. We hope that we can reach a consensus and cooperate in the future. We promote the team spirit of unity and cooperation to create harmony within the enterprise and form a strong driving force for its development. In the future, we will further strengthen the cooperation with friends from all walks of life at home and abroad, and make new contributions to the development of the industry worthy of the brand! Our company always takes science and technology intelligence as the development direction, with rigorous style and superb technology. The product design is reasonable, the material selection is real and the workmanship is excellent. It is precisely because we attach great importance to the quality of products, serve the majority of users with an honest, credible, serious and responsible positive attitude, and win the market and customers. In line with the business philosophy of 'market-oriented, quality for survival, science and technology for development', our company is moving towards a large modern enterprise group.

35NCD16 Anneal Alloy Steel Bar
Produce process: Hot rolled /Forged
Type:Plate/Round bar/Flat bar
Delivery condition: Annealed black surface/Turned bright surface
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39NiCrMo3 Steel
We mainly manufacture 39NiCrMo3 Steel Equivalent Grade: 1.6510
Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:Annealed , Quenched + Tempered
Surface...
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25crmo4 material
25crmo4 equivalent material are 1.7218/4130/SCM430/30CrMo.
25CrMo4 Material Properties
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4130 round bar stock
SAE 4130 steel equivalent grades:
China: 30CrMo
Japan: SCM430 (SCM2)
Germany: 34CrMo4 (1.7220)
4130 Steel Mechanical Properties
Tensile strength σ B (MPa): ≥ 930...
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36NiCrMo16 Alloy Steel Square Bar
Products Description 1.6773/36NiCrMo16 alloy steel square bar Applications Structural steel of a broad application range for wear resistant components, exposed to high permanent stress. Due to...
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Monel K500 Round Bar For Bolts
Products Description Monel K500 round bar is an age-hardening nickel-copper alloy that not only retains the excellent corrosion resistance of 400, but also has higher strength and hardness after...
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1.6566 Carburized Steel Bar 17NiCrMo6-4 Properties
Produce process: Hot rolled /Forged
Type:Round bar
Delivery condition: Annealed black surface/Machined bright surface/Q+T
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86CrMoV7 Steel Equivalent
Equivalent Grade:1.2327/86crmov7
Produce process: Hot rolled /Forged
Type:Round bar
Delivery condition: Annealed black surface/Rough machined bright surface/Q+T
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34CrNiMo6 Alloy Steel Round Bar
Produce process: Hot rolled /Forged
Type:Plate/Round bar/Flat bar
Delivery condition: Annealed black surface/Turned bright surface
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36NiCrMo16 Alloy Steel Bar
Size: 8mm-3000mm
Standard: ASTM/DIN&BS EN/JIS
Certification: ISO9001, BV,SGS, CTI, ROHS
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18Cr2Ni4W Alloy Steel Bar
Tensile Strength σ b (MPa): ≥1180
yield Strength σ s (MPa): ≥835
Elongation δ 5 (%): ≥10
Reduction of Area ψ (%): ≥45
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D6AC Alloy Steel Round Bar
Diameter: 20mm-1000mm
Length: 500mm-6000mm
Surface Require: Black;grinding;bright;polish
Heat Treatment: Quenched;Tempered;annealed
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Reviews

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William Malone

This manufacturer has experienced technical personnel, so it will continue to improve its products. We are very happy to see this change.

Kathy Gariepy

The company's products are very stable and durable. In addition, their service is also very good.

Margaret Hunt

The quality of the company's products is very good, consistent with the description, the quality exceeds my expectations, and the shipping is fast.

Peter Stallings

I was introduced to you by my peers to do business with you, you have a professional knowledge base, and treat the work very meticulously.

Jerry Saxon

The seller's integrity is crucial when shopping online, and I think this supplier has done it completely.

Dorothy McMorrow

We have to focus on the stability of products and the integrity of suppliers. Their product is exactly what they say it is and it's great.

ASTM A519 Grade 4140 - Specialty Pipe & Tube...

WebWe likely have the ASTM A519 Grade 4140 / 42 carbon steel alloy mechanical tubing in the sizes and specifications you're looking for. As Specialty has the fastest steel pipe and tube shipping in...

HOT FINISHED SEAMLESS TUBING - CARBON/ALLOY...

Web4140 8620 ST52-3 Normalized Quenched & Tempered Normalized, Quenched & Tempered Stress Relieved Annealed Full Annealed A333 1/6 SA333 1/6 Low-temp charpy material Can be mitre cut Minimum yield...

4140 | Continental Alloys...

Web4140 General purpose pipe manufactured to ASTM Specification 519 Available in mechanical tube dimensions of 69.85 mm (2.75") od to 508 mm (20") od / 8.53 mm...

4140HW Alloy Steel Technical Data - TimkenSteel...

Webmechanical tubing. Alloy Type Hardenable, low alloy steel. Typical Applications Oil and gas drilling and completion ... Figure 9 (Mechanical Properties for 4140 and 4140HW) The data represents a...

Mechanical Tubing | McMaster-Carr...

WebMultipurpose 4140 Alloy Steel Tubes Also known as chrome-moly steel, this versatile 4140 alloy steel is used for a wide range of parts, such as axles, shafts, collets, and die holders. It resists...

4140/42 Annealed – Chicago Tube & Iron...

Web4140/42 Annealed — ASTM A331 CTI Color-Black This alloy responds well to heat treatment. Its chromium content provides good hardness penetration, and the...

After years of production practice, combined with reasonable suggestions from users, we continue to update, improve and perfect the original 22mm steel tube, 440c stainless steel rod, mirror polished stainless steel square tube, 303 stainless bar . The products are now sold throughout the country and exported to many countries and regions. We're professional 4140 mechanical tubing manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade 4140 mechanical tubing at competitive price from our factory.