John Fairbankstainless steel strip with good quality and the Sales clerk service is very good.i like this company i hope can work with your again
FleuriauShipment speed is very fast, and the requirements can meet me. Salesman is very responsible.
Fierce Urchingood ,the galvanized steel coil quality is good and i donot see the broken on them.that is nice
High Stress Annealed Alloy Steel Round Bar AISI 4140 Heavy Duty With Chromium Content
|Place of Origin:||CHINA|
|Brand Name:||JIN LAI|
|Minimum Order Quantity:||10 tons|
|Price:||Negotiable based on the quantity|
|Packaging Details:||atandard seaport packing or as customer's requirement|
|Delivery Time:||within 15 days after received the deposit|
|Payment Terms:||T/T, Western Union, L/C|
|Supply Ability:||10000 tons per month|
|Standard:||AISI, ASTM, BS, DIN, GB, JIS||Technic:||Hot Rolled|
|Type:||Carbon Steel Bar||Length:||1-12m|
|Shape:||Round||Surface Treatment:||As Custom Request|
|Port:||Shanghai||Application:||Structual Steel Bar|
mild steel round bar,
steel round bar stock
high stress Carbon Alloy Steel Round Bar 4140 heavy duty industrial
4140 Alloy Steel Round, is an cold drawn annealed steel of relatively high hardenability with its chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength. 4140 Alloy Steel Round responds well to heat-treatment and is relatively easy to machine in the annealed condition. 4140 Alloy Steel Round has good strength and wear resistance, excellent toughness, coupled with good ductility, and the ability to resist stress at elevated temperatures.
Round, hexagon, square or flat, our alloy bars are available in a diverse selection of grades and finishes processed to meet your exact requirements. Whether you require full-length alloy bars or small, cut pieces, we have the product on hand and processing capabilities to turn around your order quickly.
|Alloy Bar Shape||Ally Bar Grades/Types||Alloy Bar Sizes|
|Alloy Flat Bar||Grade: 4140
Types: Hot Rolled, Cold Finished
|Thicknesses: 0.109" thru 4"
Widths: up to 14.625"
|Alloy Hexagon Bar||Grade: 4140
Type: Cold Finished
|Diameter: 0.25" thru 4"
Stock Lengths: 11' thru 20'
|Alloy Round Bar||Grades: 4130, 4140, 4140/42, 4142, , 4150, 41L40, 4340, 86L20, E4340, ETD150
Types: Annealed, Cold Finished, Forged, Hot Rolled, Q & T, DGP, TGP
|Diameter: 0.125" thru 24"
Stock Lengths: 10' thru 24'
|Alloy Square Bar||Grades: 4140, 8620
Type: Hot Rolled, Cold Finished
|Diameter: 0.1875" thru 6"
Stock Lengths: 11' thru 24'
AISI 4140 Rounds Hot Rolled
AISI 4140 Rounds Bright Drawn
|Size (inches)||5/16||3/8||7/16||1/2||9/16||5/8||3/4||7/8||15/16||1||1 1/8||1 1/4||1 3/8||1 1/2|
|1 5/8||1 3/4||2||2 1/4||2 1/2||2 3/4||3||3 1/2||4|