grade 4140 steel properties round bar
USD $700 - $860 /Ton
Min.Order:3 Tons
Shandong Hengyuan Metal Material Co., Ltd.
Product | Steel round bar | 12mm to 150mm | |||||
Steel square bar | 16*16mm to 150*150mm | ||||||
Hexagonal steel bar | 14mm to 150mm | ||||||
Delivery condition | Hot rolled + Q&T, cold drawn + Q&T, Q&T+ Peeled, Q&T+ Peeled+ Grinding | ||||||
Surface treatment | Quenching and Tempering,Shot blasting, Straightening,Cold drawing, Peeling & Turning, Grinding | ||||||
Sizes tolerance | ISO898 for hot rolled,h9, h10, h11 for cold drawn and peeling | ||||||
Certificate | ISO9001 | ||||||
MOQ | 1 ton each diameter according to stocks | ||||||
Delivery time | Within one month in general | ||||||
Payment term | T/T, L/C, D/P etc. |
GB | ASTM/SAE/AISI | DIN | SCM | AS /NZS1444 |
42CrMo | Aisi 4140 / sae 4140 / astm 4140 | 42CrMo4 / 42CrMoS4 | SCM440 | AS4140 |
Materail | |||||||||||||
ASTM/SAE/AISI | C | Si | Mn | S | P | C | M | ||||||
Aisi 4140 / sae 4140 / astm 4140 | 0.38-0.43 | 0.15-0.35 | 0.75-1.00 | 0.035 max | 0.035 max | 0.80-1.10 | 0.80-1.10 |
Mechanical Properties | ||||
Yield Strength (MPa) | Tensile Strength (MPa) | Elongation | Reduction of area | AKV (J) |
930 min | 1080 min | 12% min | 14% min | 63 min |
Q: How about the delivery terms?
A: 1. Payment: T/T, 30% deposit in advance and balance before delivery.
2. Min. Order Quantity:3TON or as required.
3. Transportation: By express (DHL,TNT,),air,sea,and train.
Q: Do you accept sample order?
A: Yes sure, please contact us for details.
Q: How about your after-sales service?
A: As a professional steel exporter, we offer promote technology support for all problems and questions.
Besides, we accept goods return or replace for quality problem.
Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products,
Modern always makes a serious inspection for all products and raw materials in strict procedure.
Why choose us?
1. We're Gold Supplier. Evaluated by Alibaba.
2. More than 9 years exprience, especially in cold rolled steel pipe industrty.
3. Export to Korea, Pakistan, Brazil, Russia, India, Vietnam and other countries
4. Work with many famous brands, such as Tisco, Baosteel.
5. Quick response to your inquiry.
Timely communication and feedback.
6. Samples could be provided.
7. Excellent production technology.
Different shapes of products can be cut and provided.
8. Strong production capacity. Fast delivery capacity. Quick supply capacity.
9. Strict Quality Control and Inspection in every process.
Our Advantages
1. We are a specialized manufacturer. Competitive price and quality from our own factory .
2. Best service with 24 hour`s reply .
3. Flexible payment with T/T,L/C , etc .
4. Smooth production ability(1000tons/month).
5. Quick delivery and standard exporting package .
Claudia
Phone:+8613863528632
WhatsApp:+8613863528632
skype:Claudia826645
website:https://huiyuansteel.en.china.cn
company name: shandong huiyuan metal material co.,ltd