High Carbon Steel Bars 1.1221 Carbon Steel Solid Bars ASTM1070 C70d 1.0615 70 SAE ASTM 1065 C60e S65c-Csp 65 U20652 Nickel Alloy Round Bar Building Construct

• Type: Steel Bar
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Composition: Carbon Steel
• Technique: Hot Rolled
• Shape: Bar
• Surface Treatment: Blace/Polishing/Oiling or Galvanizing/ etc
• Model NO.: 1070 C70D 1.0615 70 1065 C60E S65C-CSP 65 U2065
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Wear-Resistant Steel, Cold Heading Steel, Free-Cut
• Transport Package: Standard Seaworthy Export Packaging or as Required
• Specification: 3000-9000mm
• Trademark: meide
• Origin: Shandong, China
• HS Code: 84802000
• Production Capacity: 1000 Ton/Month

Product Description

About products

There are many kinds of alloy steels, which are generally divided into low alloy steels (content<5%), medium alloy steels (content 5%~10%) and high alloy steels (content>10%) according to the content of alloy elements; It is divided into high-quality alloy steel and special alloy steel according to quality; According to characteristics and applications, it can also be divided into alloy structural steel, stainless steel, acid resistant steel, wear-resistant steel, heat-resistant steel, alloy tool steel, rolling bearing steel, alloy spring steel and special performance steel (such as soft magnetic steel, permanent magnetic steel, non magnetic steel

chemical composition

 

	C	Si	Mn	P	S	Cu
08F 1008 1010 SPHE SPHD	≤0.1	0.17-0.37	0.3-0.6	≤0.03	≤0.05	≥0.2
10# 1010 CK10 S10C S12C	0.08-0.13		0.3-0.6	≤0.04	≤0.05	≥0.2
15# 1015 S15C S17C CK15	0.13-0.18		0.3-0.6	≤0.04	≤0.05	≥0.2
1020/20#/CK22/C22E/S20C/1.1151/1.0144/	0.18-0.23		0.3-0.6	≤0.03	≤0.05	≤0.2
1025 25# 1.1158 S28C C25	0.22-0.28		0.3-0.6	≤0.04	≤0.05	≥0.2
1030 30# C30 CK30 S30C	0.28-0.34		0.6-0.9	≤0.04	≤0.05	≥0.2
1035 35# C35 CK35 S35C	0.32-0.38		0.6-0.9	≤0.04	≤0.05	≥0.2
1040/S40C/1.1186/C40E/SK40/1.1189/1.1186	0.37-0.44		0.6-0.9	≤0.04	≤0.05	≥0.2
1045 45# S45C S48C C45	0.43-0.5		0.6-0.9	≤0.04	≤0.05	≥0.2
1050 50# S50C S53C C50	0.48-0.55	-	0.6-0.9	≤0.04	≤0.05	≤0.2
1055 55# C55 CK55 S55C	0.5-0.6	0.17-0.37	0.6-0.9	≤0.04	≤0.05	≥0.2
1060/60#/1.1221/1.0601/C60E/CK60/S58C	0.55-0.65	0.17-0.37	0.6-0.9	≤0.04	≤0.05	≥0.2
1065/65#/G10650/1.1231/SL/SM/CK67	0.62-0.7	0.17-0.37	0.5-0.8	≤0.035	≤0.035	≤0.25
1070/70#/G10700/Type DC/1.0615	0.67-0.75	0.17-0.37	0.5-0.8	≤0.035	≤0.035	≤0.25

Product Description

Production Range	Outer Diameter:6-530mm (0.24 inch - 21.18 inch)
	Wall Thickness:0.8-200mm (0.03 inch - 7.89 inch)
Material / Grade	Carbon Steel: GB/T 3094: 10#, 20#, 35#, 45#, 55#, Q235B, Q235C, CF53, A105 ASTM A519: 1010, 1020, 1026, 1035, 1045, 1050 DIN17121/EN 10297-1, DIN1629/DIN2391/EN 10305-1: C10/CK10, C22/CK22, C35/CK35, C45/CK45, CF53 JIS3441/JIS3444/JIS3445: STKM11A, STKM12A/STKM12B/STKM12C, STKM13A/STKM13B/STKM13C JIS G4051: S10C, S20C, S25C, S35C, S45C, S55C
	Alloy Steel: GB/T 3094: 16Mn(Q345B), 20Cr, 40Cr, 15CrMo, 20CrMo, 28CrMo, 30CrMo, 35CrMo, 42CrMo, 20CrMnTi, 40MnMoV, 20Mn2, ZF6, 16MnCr5, 20MnCr5, 38Mn2V, 09CrCuSb(ND) ASTM A519: 5120, 5140, 4130, 4135, 4140 DIN17121/EN 10297-1, DIN1629/DIN2391/EN 10305-1: ST52, EN10084-1998 20Cr4, 41Cr4, 15CrMo4, 25CrMo4, 35CrMo4, 42CrMo4, 16MnCr5 JIS3441/JIS3444/JIS3445: SCM432/SCRRM3, SCM4 JIS G4053: JIS SCr420, JIS SCr440, SCM415, SCM420
Tolerance	Can be customized according to customer's requirements
Technique	Cold Drawn / Cold Rolled
Shape	Triangle, Hexagon, Square, Rectangle, Octagon, Lemon Pipe and Others can be customized
Further Processing for Steel Tubes	Cutting, Chamfer, Threading, Inner diameter or Outer Diameter Lathe, Surface Shot Blasting, Laser Marking

Mechanical properties

Brand	Sample blank size/mm	mechanical property					Hardness of steel delivered
		Normalizing/quenching/ tempering	ób/MPa	ós/MPa	δ5(%)	Ψ(%)	AKu2/J
			≥				Unheat-treated steel	Annealed steel
1010	25	930-/-/	315	185	33	55	137
1020	25	910/-/-	4lO	245	25	55	156
1025	25	900/870/600	450	275	23	50	170
1030	25	880/860/600	490	295	21	50	179
1035	25	870/850/850	530	315	20	45	197
1040	25	860/840/60D	570	335	19	45	217	187
1045	25	850/840/600	600	355	16	40	229	197
1050	25	830/830/600	630	375	14	40	24l	207
1055	25	820/820/600	645	380	13	35	255	217
1060	25	810/-/-	675	400	12	35	255	229
1065	25	810/-/-	695	410	lO	30	255	229

Packaging	1. by bundles, each bundle weight under 3 tons, for small outer diameter steel bars, each bundle with 4 - 8 steel strips. 2. after making by bundle, covered with Polyethylene waterproof cloth. 3. make black paints painting on each bar, then make bundles
20 feet container contains dimension	Length under 6000mm
40 feet container contains dimension	Length under 12000mm
By bulk vessel	Freight charge is low by bulk cargo, and large heavy sizes can not be loaded into containers can shipping by bulk cargo

FAQ

1. Who are we?
Our headquarter is located in Shandong, China. Since 2022, we have sold to North America (60.00%), Western Europe (14.00%) and South America (6.00%). There are about 11-50 people in our office.

2. How do we guarantee quality?
Always provide pre-production samples before mass production;
Always carry out final inspection before shipment;

3. What can you buy from us?
Copper, aluminum, die steel, titanium, customized machine parts
4. Why should you buy from us instead of other suppliers?
The company has 25 years of production experience. It has advanced precision production equipment, modern large warehouse, 200000 tons of inventory goods and a number of long-term stable cooperative customers.

5. What services can we provide?
Accepted delivery conditions: FOB, CFR, CIF, EXW
Accepted payment currency: US dollar, Euro, Japanese yen, Canadian dollar, Australian dollar, Hong Kong dollar, British pound, RMB, Swiss franc;
Accepted payment type: T/T, L/C, D/P D/A, PayPal;
Optional ports: Tianjin, Shanghai, Guangzhou;
Spoken: English, Chinese

6. How can we get your price?
A. We need the following information to quote for you:
1).  Product Name
2).  standard
3).  Material grade (chemical composition)
4).  dimension
5).  amount
6).  Special part drawin