China 4140 seamless pipe Manufacturers Factory Suppliers

We insist on improving production technology, ensuring safety production and improving the quality of our brushed stainless steel square tubing, stainless steel hollow pipe, 34CrNiMo6 Alloy Steel Bar .As an experienced supplier, we specialize in the production and export of 4140 seamless pipe and have a strict quality management system and perfect after-sales service. We will continue to uphold our own corporate culture, adhere to our mission and goals, and empower small and medium logistics companies. Our company firmly grasps the development concept of 'scientific and technological innovation, pursuit of excellence, and harmonious sharing', constantly researching and developing new technologies, and improving the comprehensive competitiveness of products. High quality and satisfactory service is the bridge between products and users. No matter in the pre-sale or after-sales stage, our staff will provide technical consultation and service for customers based on the principle of excellence, honesty and trustworthiness, so as to solve the problems encountered by users in a timely manner. We insist on ruling the enterprise by virtue, developing the enterprise by virtue, positive virtue and thick life, thick virtue and harmonious development. We will continue to innovate, realistic, dedicated spirit, to provide qualified products, to provide services for the development and expansion of the market. We hope our staff will support the mission and goal of the enterprise with firm actions and obey the overall situation. The entire team of the company is striding forward with a spirit of high spirits, and strives to serve our customers with innovative and honest business concepts.

1.2746 Alloy Steel Flat Bar
1.2746 Equivalent 45NiCrMoV16-6 steel Produce process: Hot rolled /Forged
Type:Flat Bar/Round bar
Delivery condition: Annealed black surface/Turned bright surface/Q+T
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d6ac Steel
Equivalent Grade: D6AC/45CrNiMo1V/45CrNiMoV/45CrNiMoVA
Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:Annealed , Quenched + Tempered
Surface...
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39NiCrMo3
Equivalent Grade: 39NiCrMo3/1.6510
Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:Annealed , Quenched + Tempered
Surface Condition:Black, Grinded,...
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1.6523 steel
1.6523 Equivalent Grade: 20NiCrMo2/8620/SNCM220
Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:Annealed , Quenched + Tempered
Surface...
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AISI 4130 Round Bar
AISI 4130 steel equivalent grades:
GB 30CrMo/34CrMo4(1.7220) /SCM430(SCM2)
Produce process:Hot rolled/Cold drawn/Forged
Delivery conditions:Annealed / Q+T
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79HM Permalloy Magnetic Alloy Rod
Products Description Ni79Mo4 iron-nickel alloy is a 79-80% nickel alloy, a high saturation magnetic induction soft magnetic alloy, with high initial permeability, maximum permeability and low...
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Hastelloy C276 Bar
Products Description Inconel718 Inconel alloy is a nickel chromium iron based solution strengthening alloy, which has good high-temperature corrosion resistance and oxidation resistance, excellent...
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Inconel718 Nickel Alloy Bar
Products Description Inconel718 Inconel alloy is a nickel chromium iron based solution strengthening alloy, which has good high-temperature corrosion resistance and oxidation resistance, excellent...
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EN 1.4903 Steel Bar
Produce process: Hot rolled /Forged
Type:Round bar
Delivery condition: Annealed black surface/Turned bright surface/Q+T
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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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86CrMoV7 Alloy Steel Bar For Rollers
Produce Process: Hot Rolled/Forged
Diameter: 60 - 500mm
Surface Treatment: Peeled/Rough Turned/Polished
Delivery Condition: Annealed / Q+T
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34CrNiMo6 Alloy Steel Bar
Size: Round
Dia: 6-1200mm
Process: EAF+LF+VD+Forged+Heat treatment(optional)
Heat Treatment: Normalized;Annealed;Quenched;Tempered
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Marvin Ridgeway

"Honesty and friendliness" is our best evaluation of you.

Scott Cooper

Integrity has always been a virtue, and for companies, it can be a matter of life and death. Dishonest companies often fail to grow. Only if you treat your customers as honestly as this company does.

George Britton

I will recommend you to more people!

Robert Perry

There was a little problem during the transportation of the product, but the customer service of the company helped us solve it meticulously and patiently, and this cooperation was really very

Judith Sanders

We will always have confidence in the quality of your products.

Reda Stroup

The quality and variety of products of this supplier are far beyond other similar suppliers, and this difference makes customers both at home and abroad addicted.

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We take honest management, technological innovation, and self-transcendence as our business philosophy to meet market demand for csst gas tubing, 14mm stainless steel tube, stainless 3 inch pipe, polished 304 stainless steel tubing . We're professional 4140 seamless pipe manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade 4140 seamless pipe at competitive price from our factory.