DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube Pipe

Looking for high-quality steel tubing and pipes? Look no further! Our factory produces seamless, honed precision stainless, carbon, and alloy steel tubing and pipes. Get the best with us!" *Focus keywords: seamless steel tubing, precision steel pipe, stainless carbon alloy tube*
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PRODUCTS DETAILS

  • Overview
  • Product Specification
  • Other Product Details
  • Product Display
  • Company Profile
  • Certifications
  • Customer Feedback
  • FAQ
Overview

Basic Info.

Model NO.
DIN 2391 ST35 ST37 ST37.4 ST42 ST45 ST44.4 ST52 ST
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
as Customers′ Requirements
Color
Silver, Black, Galvanized, Green, etc.
Pipe Ends
PE, Be, Te, Grooved
Tolerance
as Standards’ Requirements
Test
Support Third-Party Test.
Certification
GB/T19001-2016/ISO9001:2015
Processing Service
Cutting, Bending, Threading, Welding, Grooving
Sample
Free Sample Available
Stock Status
Continuous Supply of Spot Products
MOQ
1 Ton
Delivery Term
EXW, Fob, Fca, etc.
Delivery Time
3-5 Days for The Regular Models
Payment Term
T/T, L/C, D/P, etc.
Customization
Customization Available
Standard
DIN, BS, En, ISO, GB, AISI, SAE
Length
4000mm, 5800mm, 6000mm, 12000mm, or as Required.
Transport Package
Standard Seaworthy Packing
Specification
WT 1mm-150mm(SCH10-XXS) OD 6mm-2500mm (3/8"-100")
Trademark
HYT
Origin
China
Production Capacity
600000 Tons Per Year

Product Description

Product Specification
Product Type Pipe/Tube
Pipe Process Type Seamless: Hot rolled, cold drawn, cold rolled, etc.
Welded: ERW, SAW, EFW, etc.
Standard DIN, BS, EN, ISO, GB, AISI, SAE, GOST, IS, KS, ANSI, AFNOR, UNI, CSA, AS/NZS.
Standard Specification and Grades Stainless Steel:
A213,A269,A270,A312,A358,A554,A790.
TP304, TP304L, TP316, TP316L, TP321, TP347, TP309S, TP310S, TP317L, TP347H
MT304, MT304L, MT316, MT316L, MT309S, MT310S, MT317L, MT321, MT347, MT430
T2, T5, T9, T12, T22, T91
S31803, S32205, S32750, S32760, S32304.
Carbon and alloy Steel:
ASTM A53 A106 A179 A333 A513 A519 A335 A500
A53 Grade A/B
A106 Grade A/B/C
A333 Grade 1/3/6
A513 Type 1/2/5 1010 1020 1026 1035 1045 4130 4140
A335 P5 P9 P11 P22 P91
A500 Grade A/B/C/D
Aluminum and Aluminum Alloy:
ASTM B241, ASTM B210, ASTM B221, ASTM B234, ASTM B345
6061, 6063, 2024, 7075, 5052, 5083, 5086, 3003, 1100, 7050
Nickel-based Alloy:
ASTM B167, ASTM B444, ASTM B407, ASTM B622, ASTM B829
Alloy 400, Alloy 600, Alloy 625, Alloy 800, Alloy 800H, Alloy 825, Alloy C276, Alloy 20, Alloy 200, Alloy X
Pure Copper and Copper Alloy:
ASTM B42, ASTM B88, ASTM B280, ASTM B75, ASTM B251
C10100, C10200, C11000, C12200, C23000, C26000, C27000, C33000, C44300, C70600
Pure Titanium and Titanium Alloy:
ASTM B861, ASTM B862, ASTM B338, ASTM B337, ASTM B523
Grade 1, Grade 2, Grade 3, Grade 4, Grade 5 (Ti 6Al-4V), Grade 7, Grade 9 (Ti-3Al-2.5V), Grade 11, Grade 12, Grade 23 (Ti 6Al-4V ELI)
Shape Round, Square, Rectangular, Oval, Hexagonal, etc.
Round Pipe/Tube
Size WT 1mm-150mm(SCH10-XXS)
OD 6mm-2500mm (3/8"-100")
Square Pipe/Tube
Size WT 1mm-150mm(SCH10-XXS)
OD 4mm*4mm-800mm*800mm
Rectangular Pipe/Tube
Size WT 1mm-150mm(SCH10-XXS)
OD 6mm-2500mm (3/8"-100")
Length 4000mm,5800mm,6000mm,12000mm,or as required.
Our company proudly offers comprehensive customization services. Beyond the material grades mentioned in the table above, we also cater to unique and lesser-known metal materials. We welcome you to reach out for further discussions and collaborations.
Other Product Details
Brand HYT
Origin China
Application Industry Oil and Gas, Construction, Water Supply and Treatment, Automotive, Power Generation, etc.
Surface Treatment Pickling, Passivation, Electropolishing, Sandblasting, Coating or Painting, PVD, CVD, Plating, Heat Treatment, Hot Dip Galvanizing, Surface Polish, Surface Finish, black, varnishing, antiseptical, oiled, etc.
Surface Finish NO.1, 2D, 2B, BA (Bright Annealed), NO.3, NO.4, HL (Hair Line), NO.7, NO.8, SATIN.
Color Silver (Natural Steel), Black (Coated or Oxidized), Galvanized (Zinc), Green (Coated), Blue (Coated), Red (Coated), Yellow (Coated), White (Coated).
Pipe Ends Plain End (PE), Beveled End (BE), Threaded End (TE), Grooved, Bell End, Tapered, Expanded.
Tolerance As standards' Requirements
Test Support Third-party Test.
Certification GB/T19001-2016/ISO9001:2015
GB/T24001-2016/ISO14001:2015
GB/T 45001-2020/ISO 45001:2018
Processing Service Cutting, Bending, Threading, Welding, Grooving, Coating, Drilling, Galvanizing, Heat Treatment, Punching.
Sample Free Sample Available
Stock Status Continuous Supply Of Spot Products
MOQ 1 Ton
Packaging Bundled, Wooden Cases, Plastic Wrapping, Plastic Caps, Palletized, Shrink Wrapped, Plastic Bagged, Steel Crates, Loose, Boxed.
Port Shanghai
Delivery Term EXW, FOB, FCA, etc.
Delivery Time 3-5 days for the regular models, and 7 to 10 working days for the special sizes and processing
Payment Term T/T, L/C, D/P, etc.
Customization Customization Available
Product Display

DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube PipeDIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube PipeDIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube PipeDIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube Pipe

Wide Application Range Help You Overcome Tough ProjectsOur metal products are widely used in industrial electric furnaces, civil nuclear power, power station boilers, petrochemical industry, aerospace, ships, automobiles, machinery, communication electronics, instruments for the application of high resistance, high temperature, corrosion resistance, heat resistance, wear resistance, fatigue, creep and other use environment. We provide customers with scientific solutions and excellent product service from the material perspective.

Company Profile

DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube Pipe

Jiangsu HYT International Trading Co., LTD.HYT, founded in 2015, is a wholly-owned subsidiary of Wuxi Lusheng Special Steel Co, Ltd which is responsible for overseas sales and market exploitation of various kinds of steel pipes. Our Group, certified by ISO and SGS, is a high-tech enterprise integrating research, development, production and sales of steel products made of stainless steel, carbon steel and alloy steel. HYT owns independent steel mills which can meet customers' requirements on the quality, quantity, precision and customization of steel products.

Certifications
 

DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube PipeAchieving the ISO 9001:2015 Certification is just one example of HUI YOU TONgs' dedication to quality and continuous improvement. Each employee is responsible for understanding company expectations and adhering to the procedures of our Quality Management System.
DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube Pipe

Complete Set of Manufacturing and Testing Equipment Guarantee the Stable Supply and Product QualityWe have production lines from vacuum smelting, electroslag remelting, forging, to hot rolled, machining, heat treatment, cold rolled, cold drawn, etc. The main equipment includes 1T vacuum smelting furnace, 0.6T vacuum consumable furnace, 0.5T to 3T electroslag remelting furnace, 5T electrohydraulic hammer, 2T forging air hammer, etc.Our Group is equipped with advanced physical and chemical testing equipment, including chemical analysis, spectral analysis, ultrasonic testing, mechanical testing, high temperature tensile testing, impact testing, hardness testing, bending testing, metallographic analysis and other testing equipment. We have strong professional technical force and new product research and development capabilities. We have applied for 20 patents, obtained six invention patents and more than 10 utility model patents.

DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube Pipe

Adequate Factory Inventory Guarantees Stable Supply ChainJiangsu HYT has a large amount of steel stock in factory which is available for delivery. Right now, steel coil, steel pipe, steel plate, steel bar, steel profile of common size are stocked in warehouse. These good quality steel product would be delivered to your factory quickly after complete transaction.

DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube PipeDIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube PipeSince 2015, HYT has actively cooperated with many domestic steel mills. HYT regularly exchange steel technology with these mills and make progress from this. ln the process of communicating with customers, we carefully listen to customers' requirements and produce steel products as customers' demands. Under necessary circumstances, HYT is willing to help customers find suitable steel mill to produce some special products to save time and cost for customers because we have the reliable resources of still mills to prevent you to be cheated.
 

Customer Feedback


DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube Pipe

Our Group provides customers with high-quality products and services with advanced equipment, strong technical strength and a high sense of social responsibility. Since 2015, Our products have been exported globally, including Germany, France, the United States, Japan, Russia, ltaly, Turkey, the United Arab Emirates, Australia, Saudi Arabia, Ukraine, Thailand, Viet-nam, Singapore, Spain, lreland, India, South Africa, Mexico, etc.
We sincerely hope to establish a long-term and extensive strategic partnership with our customers for mutual benefit and common development!
DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube Pipe
FAQ

DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube Pipe

Q: Are you a manufacturer?
A: Yes , HYT is a metal manufacturer, We have own factory, which is located in JIANGSU,CHINA. We have a leading power in producing and exporting steel pipe,galvanized steel pipe,hollow section,galvanized hollow section, etc. We promise that we are what you are looking for.
 
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
 
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
 
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
 
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.
 
Q:How can we get the offer?
A: Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
 
Q:Can we get the some samples? Any charges?
A: Yes , we could offer the sample for free charge but do not pay the cost of freight . If you place the order after confirm the sample , we will refund your express freight or deduct it from the order amount.
 
Q: How do you make our business long-term and good relationship?
A: 1.We keep good quality and competitive price to ensure our customers' benefit.
2.We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
 
Q: What are terms of delivery and payment?
A: Accepted Delivery Terms: EXW,FOB,CFR,CIF,DDU,DDP
Accepted Payment Terms: T/T, L/C, D/P, etc.

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