Home > Products > Carbon / Alloy Rod & Bar > Good price alloy steel sae 4130 round bar
Good price alloy steel sae 4130 round bar
- 1000 per Month
- T/T Credit Card
- aisi 4145h 4140 steel bar mild steel round bar price
- 4140 steel bar round/40mm steel bar manufacturer
- aisi 1045 alloy steel round bar alloy steel rod factory price
- 3 inch Dia. Hot Rolled A-36 Steel Round Bar Price Philippines
- 100mm alloy steel round bar 4140 SCM440 4340 42CrMoA
- 1060 round steel carbon steel bar 1060 steel price
Product Description
Good price alloy steel sae 4130 round bar
Products Description
Product Name | Good price alloy steel sae 4130 round bar |
Material | 4140,42CrMo,15CrMo,EN19,etc |
Diameter | 10mm~900mm |
Length | 3m, 6m, 9m, 12m or as requst |
Tolerance | -0/+1.0 mm (dia), -0/+5.0 mm (length) |
Technique | Cold/Hot rolled, Cold-Drawn or Hot Forged |
Test | SGS/UT100%/Elements Testing |
Standard | ASTM A516,A572,A285,A299, EN10025, DIN17100,17102, JIS G3101,G3106, GB/T700 |
Surface | Black, Peel, Polished, Pickling,etc |
Products Show
Production Workshop
Fabrication and Heat Treatment
1. Forging
Preheat the steel carefully, then raise the temperature to 1150-1200°C for forging. Do not forge below 850°C.
2. Annealing
Heat the AISI 4140 slowly to 800-850°C and allow enough time for the steel to be thoroughly heated. Cool slowly in the furnace to 480°C followed by air cooling.
3. Stress Relieving
When parts are heavily machined, ground or otherwise subject to cold work, stress relieving will be beneficial prior to hardening.
4. Hardening
AISI 4140 steel is usually supplied ready heat treated to 18-22HRC. If further heat treatment is required annealed AISI 4140 should be heated slowly to 840-875°C and after adequate soaking at this temperature quench in oil. Temper as soon as the tools reach room temperature.
5. Tempering
Heat the AISI 4140 carefully to a suitable temperature selected by reference to a tempering chart or table (usually between 550-700°C, soak at the temperature for 2 hours per 25mm of ruling section, then allow to cool in air. Tempering between 250-375°C is not advised as tempering within this range will seriously reduce the impact value.
6. Surface Treatment
Plate: Origin Black, Orign cold rolled bright, Machined, Grinded
Bar: Origin Black, Orign cold rolled(drawn) bright, Turned, Peeled, Grinded
Products Inspection
Related Products
Product Certificate
About Us
Tianjin Yichengtong Steel Trade Co., Ltd is a comprehensive company, who is founded in 2008.
Specialized in stainless steel products, seamless steel pipe, welded steel pipe,steel coil and
plates.
Our company acts as a perennial distributor of seamless steel pipes, stainless steel pipes and alloy pipes for Tianjin Seamless Steel Tube Plant, Chengdu Pangang Group, Baotou Steel Pipe Plant, Daye Steel Plant, Baoshan Steel Pipe Plant and other major steel plants. Stainless steel plate and coils for TISCO BAO STEELJISCOZPSSLISCO, etc.
FAQ
Q: What is the minimum order quantity?
A: 1ton.
Q: What is delivery time?
A: 5 days after deposit. Except for public holidays.
Q: How can you guarantee the quality?
A: We have rigorous quality test system, from raw materials to finished products, the materials
must be checked and signed by QC people.
Q: How long can I get a quote?
A: The quotation can be provided not longer than 24 hours on condition that we know all detailed
requirements.
Q: Can I get a sample?
A: Yes we offer free samples. Delivery cost is to be paid by clients.
Q: Can you provide OEM service?
A: Yes,we can produce under your own brandname. Logo and design need to be provided so as
to make customized brandname.
Q: Why can I trust you and place order with you?
A: From 2008 to 2019 TJYCT is with 12 years experience in this industry, we have served clients
from more than 100 countries, TJYCT is well-known for its quality and TJYCT team win clients'
trust by honesty and down to earth business style.
Customers Visit
Contact Us
- TJYCT Steel Co., Ltd.
- Reliable mild steel bar 40mm 309s round manufacturer price
- Hot Rolled Quality Carbon Structural Steel Round Bar S45C 1045 S20C 1020
- c45 carbon steel rod 1045 steel bar mild steel round bar price
- small diameter Carbon round bar price by ton use for construction
- Price per ton of Carbon steel round steel bar ASTM SAE1020 1045 Steel Bar
- 200mm s10c steel round bar 350mm hot rolled round bar
- A36 S45C C45 hot rolled Carbon steel round bar/bar price
- C45 carbon 18Cr2Ni4W round steel bar/ rod stock price per kg fast delivery
- High quality AISI 10# 20# 45# Q235 Q345 carbon steel solid round bar/rod
- AISI 1020 Carbon Steel Construction Solid Round Rod/Rod ASTM 1020 1045 C45 S45C A36
- Hot rolled cold drawn steel round bar C45 SS400 Q235 40Cr steel shaft
- ASTM 1020 1045 C45 S45C A36 Carbon Steel Round Bar Steel Rod Factory Price
- Q235 Gold Supplier Factory Price Carbon Steel Round Bar
- C45 CK45 EN8 MS Carbon 50mm round solid steel bar
- aisi 4140 sae 1021/1022 carbon alloy steel round bar
- 200mm s10c steel round bar 350mm hot rolled round bar
- Hot rolled 1045 C45 black round bar steel EN8 EN9 round rod price per kg
- Carbon C45 1045 steel round bar EN8 round shafting
- SAE1045 /S45C Hot Rolled/Cold Drawn Carbon Steel Iron Round Bar/Rod
- Cold Drawn Square / Round Steel Rod 15mm 1020 1045 A36
- Alloy steel round bar 40Cr 4140 round bar price per ton
- Forged Round Bar GCr15 SAE4330 65Mn 60Si2Mn Black steel Rod Bar
- MS Solid Carbon Round Iron Steel Rod 1020 1045 C45 CK45 Steel Bar
- Hot rolled MS Carbon steel Alloy steel round bar cheap price
Popular Searches
Find Similar Products By Category
- Minerals & Metallurgy > Steel > Steel Round Bars
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
sales
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-