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4140 4130 4340 42CrMo Crnimo Alloy Steel Round Bar SAE 4130 Steel Bar 30CrMo Steel Price
4140 4130 4340 42CrMo Crnimo Alloy Steel Round Bar SAE 4130 Steel Bar 30CrMo Steel Price
4140 4130 4340 42CrMo Crnimo Alloy Steel Round Bar SAE 4130 Steel Bar 30CrMo Steel Price
4140 4130 4340 42CrMo Crnimo Alloy Steel Round Bar SAE 4130 Steel Bar 30CrMo Steel Price
4140 4130 4340 42CrMo Crnimo Alloy Steel Round Bar SAE 4130 Steel Bar 30CrMo Steel Price
4140 4130 4340 42CrMo Crnimo Alloy Steel Round Bar SAE 4130 Steel Bar 30CrMo Steel Price
4140 4130 4340 42CrMo Crnimo Alloy Steel Round Bar SAE 4130 Steel Bar 30CrMo Steel Price
4140 4130 4340 42CrMo Crnimo Alloy Steel Round Bar SAE 4130 Steel Bar 30CrMo Steel Price

4140 4130 4340 42CrMo Crnimo Alloy Steel Round Bar SAE 4130 Steel Bar 30CrMo Steel Price

FOB Reference Price: Get Latest Price
≥1 Tons
US $540
≥25 Tons
US $520
≥50 Tons
US $500
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Customized Request
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Quick Details

Place of Origin:
ShanDong, China
Brand Name:
DeLong
Model Number:
round bar steel
Certification:
AiSi, ASTM, bs, DIN, GB, JIS
Surface Treatment:
Galvanized or Customized
Port:
Tianjin /Shanghai China
Delivery time:
10-20Days

Quick Details

Steel Grade:
Stainless Steel, Carbon Steel, Alloy Steel
Tolerance:
±3%
Grade:
A36, S235JR, S355JR, St37-2, SS400
Place of Origin:
ShanDong, China
Brand Name:
DeLong
Model Number:
round bar steel
Certification:
AiSi, ASTM, bs, DIN, GB, JIS
Surface Treatment:
Galvanized or Customized
Port:
Tianjin /Shanghai China
Delivery time:
10-20Days
Products Description
Item
AISI 4140 1020 1045 Cold Drawn structure mild carbon/alloy forged bright cylinder steel round bar price for sale
Standard
GB/T 700-2006,GB/T 1591-94,JIS G3101-2004,
ASTM A36/A36M-05,ASTM A242/A242M-04,ASTM A529/A529M-05,
ASTM A572/A572M-06,EN 10025-2-2004
Material
Q195,Q215 A,Q215 B,Q235 A,Q235 B,Q235 C,
Q235D,Q275,Q275B,Q275C,Q275D,Q295,Q345,Q390,Q420, Q460,
SS330,SS400,SS490,SS540,A36,1,GR.36,50(245),55(380),42(290),
60(415),65(450),S185(1.0035),S235JO(1.0114), S235JR(1.0038),
S235J2(0.0117),S275JR(1.0044),S275JO(1.10143),S355JO(1.0553),
E295(1.0050),E335(1.0060), S235J2W(1.861),S355J2W(1.8965),10#,
15#20#
Diameter
4mm~800mm
Length
1m,3m,5.8m,6m,12m or as required
Surface
polished,bright,black,coated,2b,ba,mirror,NO.4,8K
Package
Standard export seaworthy or as customers' requirements


Application
1.Mainly used in the manufacture of petroleum, chemical, gas separation and shipping
container or other similar devices, such as all kinds of tower vessels, heat exchangers,
torage tank and tank car, etc

2.Manufacture all kinds of stamping parts, construction and engineering structure and
some of the less important machine structure and parts.

3. Buildings and Bridges,Vehicles, towers and other structures.

4.Used as a floor, workshop escalator, working pedal, ship deck and car plate and so on

5.Make fixed boiler, boiler and other important hull attachments.

6.Pressure vessels, welding gas cylinder steel plate

7.Production of cutting tools, measuring tool and die
Products Show
Manufacturing Technique
Why Choose Us
Shandong Delong Metal Products Co., Ltd is a well-known metal steel supplier with 20 years industry experience. As a leading manufacturer of steel materials, the enterprise has established good cooperative relationships with other famous steel plant like TISCO, Bao Steel, Anshan Steel, Hong wang Stainless, Chalco, Copper Capital and so on,enhancing its capacity to offer best reliable sources of products to clients.
We have 50000 tons regular specifications in stock for fast delivery as well as support custom-made production.

We focus on maximum product performance and customer experience with scientific minimum cost,you will get most cost-effective cost.
All of our products have been certified by Multiple quality certification and we conduct strict high quality control system. Manufacturer Test Certificate and the Third Party Inspection are all available.
We have the world's advanced processing machine to process any size as clients requirements.
FAQ
Q: Where is the factory of Delong ? A: Liaocheng city ,Shandong Province,China

Q: Can I get some samples? A: Yes, sample order is available for quality check and market test with freight fee collect. Q: Do you receive customized order? A: Yes, ODM & OEM are welcomed. you can give us drawings and we will manufacture accordingly.
Q: What's the lead time? A: According to the order quantity, small order usually need 7-15 days, big order need negotiation. Q: What's your warranty terms? A: We supply 12 months warranty time. Q: What's your payment terms? A: We accept T/T, West Union etc.

Q: Can you accept trail orders? A:Gemerally our MOQ is 1 ton. If your quanlity is smaller than our moq,kindly pls contact us for inquiry accordingly.
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