S20C/S45C /S50Chot rolled steel round bar
- 3000 Metric Ton / Metric Tons per Month
- Shanghai Shandong Qingdao
- T/T L/C D/P D/A
- Nak80/10ni3mncual die steel
- HPM75 mould steel
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- AISI 4140 Hot Rolled Alloy Round Bar
- The manufacturer of the anchor bolts for the iron tower provides U-shaped screw embedded parts, steel structure embedded prefabricated parts, and samples can be provided according to the drawings
- Production of Monel400 N04400 Monel K-500 N05500 Monel Alloy Bar Round Steel
Product Details
Steel Grade: | Alloy Steel | Standard: | AISI, ASTM, BS, DIN, GB, JIS | Dimensions: | 10-900MM |
Place of Origin: | Shanxi, China | Brand Name: | TISCO | Model Number: | S45C/SAE1045 |
Technique: | Hot Rolled | Application: | Structural Steel Bar | Alloy Or Not: | Is Alloy |
Special Use: | Mold Steel | Type: | Alloy Steel Bar |
Product Description
Steel Grade: Q195; Q235; A36; SS400; ST37; SAE1006/1008; S275JR; 20#; 45#; Q345,S35
Standard: AISI, ASTM, BS, DIN, GB, JIS Dimensions: 6-450mm
Place of Origin: China (Mainland) Brand Name: roudn bar
Technique: Hot Rolled Application: Structural Steel Bar
Alloy Or Not: Is Alloy Type: Alloy Steel Bar
Manufacturing technique: hot rolled, cold rolled , forged Length: 6m--12m as your requirements
Surface: Polished, black, Material: alloy, carbon steel, stainless steel
Chemical Element of 4140 round bars alloy steel
Standard | Grade Number | Chemical Element | ||||||||
GB | 42CrMo | C | Si | Mn | P | S | Cr | Ni | Mo | Cu |
ASTM | 4140 | 0.36-0.44 | 0.10-0.40 | 0.65-1.10 | ≤0.04 | ≤0.04 | 0.75-1.20 | - | 0.15-0.35 | ≤0.030 |
DIN | 42CrMo4 1.7225 | 0.35-0.44 | 0.15-0.30 | 0.70-0.90 | ≤0.035 | ≤0.04 | 0.80-1.10 | - | 0.15-0.25 | ≤0.025 |
JIS | SCM440 | 0.38-0.42 | 0.15-0.35 | 0.60-0.85 | ≤0.03 | ≤0.03 | 0.9-1.20 | ≤0.25 | 0.15-0.30 | ≤0.30 |
Physical Properties of 4140 round bars alloy steel
Physical Properties | |||
Tensile Strength (MPa) | ≥1080(110) | ||
Yield strength(MPa) | ≥930(95) | ||
Elongation(%) | ≥12 | ||
Reduction of area(%) | ≥45 | ||
Akv (J) | ≥63 | ||
Impact roughness(J/cm2) | ≥78(8) | ||
Hardness | ≤217HB | ||
Specimen size | 25mm |
Steel strap in bundles, seaworthy wooden cases ,waterproof paper and as your require.
Henan Liaison Import&Export Co., Ltd (LIAISONSTEEL)was established in 2009,after 5 years development, our company have a mature export system. From the beginning of selling steel plates and pipes,then steel products’ primary processing which cover steel plate’s cutting,splitting, the pipe’s bending, until now we can do the steel fabrication on 680mm thick plate,customer’s high requirements improved LIAISONSTEEL’s growing. Because our qualified products and a timely delivery,we became a steel plate fabrication cooperator with customer from Africa, Australia, Singapore, Thailand and several countries from South America.
Our superiority:
Supplying abroad standard ASTM,EN,JIS steel plate and pipes.
Supplying plant construction materials such as H beam,I beam, U beam,C channel.
Supplying large-scale section’s welding.
Supplying clad steel plate.
Supplying steel plate or pipes’ fabrication be used for heavy equipment, water power station’s gate, industry mould, working table of machine tool,parts.
1.Q: What's your main market?
A: We mainly export to Middle East and South Eastern Asia. And this year our products enter into South America.
2.Q :Are you factory?
A:Yeah, we are.
3. Q: Are you professional at your products?
A: Our company has over 10year experience on service end user and knows well about characters and usage of material,profes sional suggestion about products can be offered when you needed.
4.Q: Can I get some samples free?
A: Free sample can be provided if you require to check the quality.
Contact Us
- Henan Liaison Import&Export Trade Co., Ltd.
- Contact nameLiaison Win
- Phone0086-0372-5355559
- AddressWest Room, Floor 2, Unit 1, No. 466, West Sec., Wenfeng Road, Longan Area
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