Wuxi Jinlai Mechanical Processing Co., Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 3000 tons per month |
| Delivery Time | within 15 days after received the advance |
| Packaging Details | standard seaport packing or as customers' requirement |
| Standard | ASTM GB JIS DIN |
| Grade | 10#, 20#, 45#, A213, A192, A178-C, A209, A200, A199, A214, |
| Shape | Square |
| OD | 30*30mm-1000*1000mm |
| Surface | Galvanized, Oiled, black painted |
| Application | Construction Structure |
| Tolerance | ±5% |
| Length | 6-12m |
| Brand Name | JIN LAI |
| Model Number | ASTM 1020 1045 Q235ETC |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 3000 tons per month |
| Delivery Time | within 15 days after received the advance | Packaging Details | standard seaport packing or as customers' requirement |
| Standard | ASTM GB JIS DIN | Grade | 10#, 20#, 45#, A213, A192, A178-C, A209, A200, A199, A214, |
| Shape | Square | OD | 30*30mm-1000*1000mm |
| Surface | Galvanized, Oiled, black painted | Application | Construction Structure |
| Tolerance | ±5% | Length | 6-12m |
| Brand Name | JIN LAI | Model Number | ASTM 1020 1045 Q235ETC |
| Certification | ISO | Place of Origin | CHINA |
| High Light | carbon steel tubing ，galvanized carbon steel pipe | ||
Black Carbon Steel Square Pipe Welded Steel Pipe
carbon tube is used in a variety of high-demand industries, especially for structural and mechanical support. We offer high-quality carbon steel tubing in square, round and rectangular shapes in a wide assortment of widths, wall thicknesses and outside diameter measurements.
Being one of the noted manufacturer, stockists and suppliers, we offer SAE 1045 Carbon Steel Square tube. Available at economical rates, the offered SAE 1045 Carbon Steel Square tube are widely used in metallurgical, mechanical, electrical construction field, ships, military uses and automobile rear of products. We are a prominent name in manufacturing and supplying a wide range of SAE 1045 Carbon Steel Square tube for our reliable clients. The offered SAE 1045 Carbon Steel Square tube are precisely manufactured by our knowledgeable professionals using latest technology and the superior quality of carbon steel available in the market. The provided bars go through various quality tests on each step of manufacturing process as per the set industry norms. Moreover, these SAE 1045 Carbon Steel Square tube are provided by us in various sizes as per the client’s needs.
We are the leading manufacturer and supplier of SAE 1045 Carbon Steel Square tube that are manufactured using high quality raw material and advanced technology. Our offered SAE 1045 Carbon Steel Square tube product range includes Mild Steel Square Bar, Alloy Steel Square Bar, Bearing Steel Square Bar, Free Cutting Steel Square Bar and Carbon Steel Square Bar. These products are tested on various parameters in order to ensure flawlessness of the product.
Grade | Chemical composition %: | |||||||
| C | Si | Mn | S | P | Cr | Ni | Cu | |
| 30Mn | 0.27-0.34 | 0.17-0.37 | 0.70-1.00 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.30 | ≤0.25 |
SAE 1045 Carbon Steel Square Bar Chemical Composition
SAE 1045 Carbon Steel Square Bar Mechanical Properties
Grade | mechanical properties: | ||||||
| Tensile strength σb (Mpa) | Yield strength σb (Mpa) | Elongation σb (%) | reduction of area ψ (%) | Hardness No heat treatment | Impacting Energy Akv (J) | Notched bar impact strength αkv (J/cm2) | |
| min | min | min | min | max | min | min | |
| 30Mn | 540(55) | 315(32) | 20 | 45 | 217HB | 63 | 78(8) |
Other Grade
| USA | Japan | Germany | U.K. | France | Italy | Spain | Sweden | China | |||
| AISI/SAE | JIS | W‐nr. | DIN | BS | EN | AFNOR | UNI | UNE | SS | ||
| A570.36 | STKM 12A | 1.0038 | RSt.37‐2 | 4360 | ‐ | E 24‐2 | ‐ | ‐ | 1311 | 15 | |
| STKM 12C | 40 C | Ne | |||||||||
| 1015 | ‐ | 1.0401 | C15 | 080M15 | ‐ | CC12 | C15, C16 | F.111 | 1350 | 15 | |
| 1020 | ‐ | 1.0402 | C22 | 050A20 | 2C | CC20 | C20, C21 | F.112 | 1450 | 20 | |
| 1213 | SUM22 | 1.0715 | 9SMn28 | 230M07 | 1A | S250 | CF9SMn28 | F.2111 | 1912 | Y15 | |
| 11SMn28 | |||||||||||
| 12L13 | SUM22L | 1.0718 | 9SMnPb28 | ‐ | ‐ | S250Pb | CF9SMnPb28 | 11SMnPb28 | 1914 | ‐ | |
| ‐ | ‐ | 1.0722 | 10SPb20 | ‐ | ‐ | 10PbF2 | CF10Pb20 | 10SPb20 | ‐ | ‐ | |
| 1215 | ‐ | 1.0736 | 9SMn36 | 240M07 | 1B | S300 | CF9SMn36 | 12SMn35 | ‐ | Y13 | |
| 12L14 | ‐ | 1.0737 | 9SMnPb36 | ‐ | ‐ | S300PB | CF9SMnPb36 | 12SMnP35 | 1926 | ‐ | |
| 1015 | S15C | 1.1141 | Ck15 | 080M15 | 32C | XC12 | C16 | C15K | 1370 | 15 | |
| 1025 | S25C | 1.1158 | Ck25 | ‐ | ‐ | ‐ | ‐ | ‐ | ‐ | 25 | |
| A572‐60 | ‐ | 1.890 | StE380 | 4360 55 | ‐ | ‐ | FeE390KG | ‐ | 2145 | ‐ | |
| E | |||||||||||
| 1035 | ‐ | 1.0501 | C35 | 060A35 | ‐ | CC35 | C35 | F.113 | 1550 | 35 | |
| 1045 | ‐ | 1.0503 | C45 | 080M46 | ‐ | CC45 | C45 | F.114 | 1650 | 45 | |
| 1140 | ‐ | 1.0726 | 35S20 | 212M36 | 8M | 35MF4 | ‐ | F210G | 1957 | ‐ | |
| 1039 | ‐ | 1.1157 | 40Mn4 | 150M36 | 15 | 35M5 | ‐ | ‐ | ‐ | 40Mn | |
| 1335 | SMn438(H) | 1.1167 | 36Mn5 | ‐ | ‐ | 40M5 | ‐ | 36Mn5 | 2120 | 35Mn2 | |
| 1330 | SCMn1 | 1.1170 | 28Mn6 | 150M28 | 14A | 20M5 | C28Mn | ‐ | ‐ | 30Mn | |
| 1035 | S35C | 1.1183 | Cf35 | 060A35 | ‐ | XC38TS | C36 | ‐ | 1572 | 35Mn | |
| 1045 | S45C | 1.1191 | Ck45 | 080M46 | ‐ | XC42 | C45 | C45K | 1672 | Ck45 | |
| 1050 | S50C | 1.1213 | Cf53 | 060A52 | ‐ | XC48TS | C53 | ‐ | 1674 | 50 | |
| 1055 | ‐ | 1.0535 | C55 | 070M55 | 9 | ‐ | C55 | ‐ | 1655 | 55 | |
| 1060 | ‐ | 1.0601 | C60 | 080A62 | 43D | CC55 | C60 | ‐ | ‐ | 60 | |
| 1055 | S55C | 1.1203 | Ck55 | 070M55 | ‐ | XC55 | C50 | C55K | ‐ | 55 | |
| 1060 | S58C | 1.1221 | Ck60 | 080A62 | 43D | XC60 | C60 | ‐ | 1678 | 60Mn | |
| 1095 | ‐ | 1.1274 | Ck101 | 060A96 | ‐ | XC100 | ‐ | F.5117 | 1870 | ‐ | |
| W1 | SK3 | 1.1545 | C105W1 | BW1A | ‐ | Y105 | C36KU | F.5118 | 1880 | ‐ | |
| W210 | SUP4 | 1.1545 | C105W1 | BW2 | ‐ | Y120 | C120KU | F.515 | 2900 | ‐ | |
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
10000000-20000000
Employee Number:
100~200
Ecer Certification：
Active Member
Wuxi Jinlai Machinery Processing co. LTD has been engaged in steel industry for more than 12 years. We are famous in our country with good reputation, high-quality products, solid strength and lower price. Our products include carbon steel, wear resistant plate , galvanized steel p... Wuxi Jinlai Machinery Processing co. LTD has been engaged in steel industry for more than 12 years. We are famous in our country with good reputation, high-quality products, solid strength and lower price. Our products include carbon steel, wear resistant plate , galvanized steel p...
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