• Wuxi Jinlai Mechanical Processing Co., Ltd.
    John Fairbank
    stainless steel strip with good quality and the Sales clerk service is very good.i like this company i hope can work with your again
  • Wuxi Jinlai Mechanical Processing Co., Ltd.
    Shipment speed is very fast, and the requirements can meet me. Salesman is very responsible.
  • Wuxi Jinlai Mechanical Processing Co., Ltd.
    Fierce Urchin
    good ,the galvanized steel coil quality is good and i donot see the broken on them.that is nice
Contact Person : Jo Yuan
Phone Number : +86-18706170710
WhatsApp : +8618706170710

Uniform Structure Carbon Steel Channel Anti Corrosion Cracking AISI 1045 High Copper Content

Place of Origin: CHINA
Brand Name: JIN LAI
Certification: ISO
Model Number: Carbon Steel Channel
Minimum Order Quantity: 3 tons
Price: negotiable based on the quantity
Packaging Details: standard seaport packing or customized
Delivery Time: within 10 days after received the advance
Payment Terms: T/T, Western Union, L/C
Supply Ability: 5000 tons per month
Product Details
Standard: AISI, ASTM, BS, DIN, GB, JIS Shape: C Channel
Keyword: Lightweight Steel U Channel Inspection: SGS
Thickness: 3.8mm-12.5mm Port: Shanghai
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Product Description


Low Carbon Steel Sae 1045 Steel Channel For Structure


AISI 1045 Carbon Steel Angle has a low corrosion rate in rapidly flowing brackish or seawater combined with excellent resistance to stress – corrosion cracking in most freshwaters. The resistance to a variety of corrosive conditions in our AISI 1045 Carbon Steel C-Channel led to its wide use in marine applications and other non – oxidizing chloride solutions. As would be expected from its high copper content, this AISI 1045 Carbon Steel Chain is rapidly attacked by nitric acid and ammonia systems. This type of failure in our AISI 1045 Carbon Steel I-Beam is generally associated by means of an environment containing chlorides as well as with stress, water, dissolved oxygen, and other factors. The tendency of austenitic alloys to crack trans – granularly in chloride solutions decreases as the nickel content of our AISI 1045 Carbon Steel H-Beam is increased. These AISI 1045 Carbon Steel T-Beam offer faster machining speeds, longer tool life, improved part quality, and lower total cost of machined parts. Our AISI 1045 CS Angle is forged between 2250 Degree F / 1750 Degree F (1230 Degree C / 955 Degree C) following a soak at forging temperature of 30 minutes per inch of billet or ingot section thickness.


Product name Lightweight low carbon steel channel for structure
Size Side Length 20-1000mm
W.T 0.2-30mm
Length 1-12m
Grade 16Mn STS49 STPT49 G3455 G3456 A210 st52.4 st52 A333 DIN1629/3 DIN1629/4,Q345-b
Inspection X-ray inspection, manual ultrasopic inspection,surface inspection,hydraulic testing
Technique Hot Rolled
Section Shape square
Main Market Southeast Asia, Middle East, Australia,USA,South America,Africa
Productivity 5000 Tons/month
Packing Standard bundle package Beveled end or as per request
Surface Treatment Black Painted, PE Coated, Galvanized or Customized all available
Date of Delivery According to The Specifications And the Quantities Of Each Contract,

Time Start To Begin When We confirm the Date of the Earnest or L/C
Method of Payment T/T L/C West Union
Method Of Delivery Terms According To the <INCOTERMS 2000> for International Trading
Remarks 1.Payment Terms T/T, L/C,West Union
2.Trade Term:FOB/CFR/CIF
3.Minimum Quantity of Order: 2 Tons
4.Delivery Time:7-15 days after receipt of deposit


AISI 1045 Steel is medium tensile steel supplied in the black hot rolled or normalized condition. It exhibits good weldability, good machinability, and high strength and impact properties to be used in various industrial applications.
AISI 1045 steel has a low through-hardening capability that recommended for tempering and through-hardening. Carbon steel AISI 1045 is a medium carbon, medium tensile steel supplied as forged or normalized. This steel shows reasonable strength and toughness. 1045 is the designation in both the SAE and AISI systems for this material. G10450 is the UNS number.
SAE 1045 Steel is used extensively by all industry sectors for applications requiring more strength and wear resistance than low carbon mild steels.



AISI 1045 C Mn P S Fe
min 0.43 0.60 Balance
max 0.50 0.90 0.04 0.05 Balance


Properties Metric Imperial
Density 7.87 g/cm3 0.284 lb/in3


Properties Metric Imperial
Tensile strength 585 MPa 84800 psi
Yield strength 450 MPa 65300 psi
Modulus of elasticity 200 GPa 29000 ksi
Shear modulus (typical for steel) 80 GPa 11600 ksi
Poisson’s ratio 0.29 0.29
Elongation at break (in 50 mm) 12% 12%
Hardness, Brinell 163 163
Hardness, Knoop (converted from Brinell hardness) 184 184
Hardness, Rockwell B (converted from Brinell hardness) 84 84
Hardness, Vickers (converted from Brinell hardness) 170 170


Properties Metric Imperial
Thermal conductivity 51.9 W/mK 360 BTU in/hr.ft2.°F
Thermal expansion coefficient (@0.000-100°C/32-212°F) 11.2 µm/m°C 6.22 µm/m°C


Grade UNS
AISI 1045 G10450


Bolts Studs
Gears Axles
Shafts Machine parts