Relying on our excellent technical team's persistence in R&D spirit and continuous technological innovation, we continue to develop a series of new skd11 steel composition, JIS scm440 Alloy Steel Plate, skd11 specification to meet the ever-changing needs of the market. Our company's management team has a deep professional and technical background, and always takes "the future lies in the creation of guidance" as its innovation philosophy. Since the product was put into the market, the quality is stable, deeply loved by customers, welcome to contact us for business cooperation.
12L14 free cutting steel bar
AISI SAE 12L14/JIS SUM24L free cutting steel bar
Standards: ASTM, JIS, GB, EN (DIN, BS, NF) Or Per as clients' requires.
Product Basic Information:
|
Material |
ASTM 12L14 |
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|
Chemical Composition |
Mechanical Properties(In Quenched & Tempered State) |
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|
C |
<0.15 |
Tensile strength(MPA) |
480-810 |
|
Si |
0.15 |
Yield strength (MPA) |
|
|
Mn |
0.85-1.15 |
Elongation(δ5/%) |
>7.0 |
|
Cr |
- |
Reduction in Area (ψ/%) |
>36 |
|
Ni |
- |
Impact (J) |
|
|
P |
0.04-0.09 |
Hardness (HBW) |
Hot rolled 170 |
|
S |
0.26-0.35 |
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Cu |
|
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Ti |
- |
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product detail presentation：
Frequently Asked Questions:
Q. What advantages do you have with your peers?
1. We are factory direct sales, affordable, and product quality is guaranteed.
2. We have a professional technical R & D team and obtained a number of product patent certifications in the industry.
3. We are a Chinese government-supported enterprise and a key support enterprise, strictly controlling product quality production.
4. We have perfect production lines, one product per production line. Make sure your product is finished on time.
Q. What is your payment method?
We support. T / T .L / C PayPal and other payment methods.
Application areas of seamless steel tubes:
Widely used in petroleum, natural gas, gas, water and some solid materials pipelines, petroleum drill rods, automobile transmission shafts, bicycle frames, and steel scaffolding used in building construction Ring, Jacket.
Our Service
We are a dynamic enterprise, dedicated to providing customers with high-quality China Sum24L 12L14 Cold Drawn Free Cutting Steel Round Bar, Square Steel. Warmly welcome clients in your own home and abroad to go to our enterprise. We are adhering to the development concept of continuity, dream and leap, to provide you with green products and services.