ODM/OEM High Quality 20mm Cold Drawn Bright Round Carbon Steel Bar S58c 1062 60mn3 1.0642 60mn 50mm Alloy Optical Axis/ Bright Bar

• Type: Round
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Composition: Alloy Steel
• Technique: Hot Rolled
• Shape: Bar
• Surface Treatment: Bright, Chrome Plated
• Model NO.: S58C 1062 60Mn3 1.0642 60Mn
• 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: 7215500000
• Production Capacity: 1000 Ton/Month

Product Description

About products

Chromium plated rod refers to a layer of chromium with a hardness of 50-60 formed by electroplating on the surface of a hard optical shaft, which is suitable for matching use in the automation industry and linear bearings. The surface of a chrome plated rod looks like a rod product, but its application range is still very wide. In addition, there is a layer of chrome plated layer on its surface, which has characteristics such as abrasion resistance, corrosion resistance, heat resistance, etc. It can also increase the hardness and finish of the surface

chemical composition

 

composition	C	Si	Mn	P	S	Cr	Ni	Cu
minimum value	0.48	0.17	0.7	-	-	-	-	-
Maximum value	0.56	0.37	1	0.035	0.035	0.25	0.3	0.25

Product Description

Commodity	Bright round steel/chrome plated rod
Grades	Carbon steel	SAE 1018 , A36, SS400, S235JR, Q235, SAE 1020, S20C , 1.0402, 20GB, CK22,  SAE 1045 ,S45C, C45, CK45, EN8 ,1.1191
	Alloy steel	SAE 5120 , 20Cr, Scr 420H, 20Cr4, SAE 5140 , 40Cr,SCr440, 520M40,  SAE 4130 , 30CrMo, SCM430, SCM420, SAE 4140 , 42CrMo4, EN19, SCM440,  708A42, 708M40, SAE 4340, 40CrNiMoA,871M40 , SNCM439
Length	4-12m random length or as per request fixed length
Surface	Bright, or chromate treatment  as per required
Packing	Wrapped by plastic clothes and steel strips
Delivery Condition	BK, BKW, GBK, NBK
Container Size	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)
Application	hardware tools, auto parts, standard parts, fasteners common shaft, machinery manufacturing, light industry, hardware, bicycles, cars, motorcycles, textile machinery, transformers and other machinery industry.
Advantages	greater size accuracy, straightness and increased tensile and yield strength as well as improved machinability
MOQ	1 tons

Mechanical properties

tensile strength σb  Mpa	yield point σs  Mpa	Elongation or elongation after fracture δ  %	hardness HBW	hardness HBW	Impact absorbed energy KV2  J
≥861.3	≥518.42	≥27.95	Annealed steel hardness 179~207	235~321	≥49

mechanical behavior

Brand	Sample blank size/mm	mechanical property					Hardness of steel delivered HBSl0 / 300 ≤
		Normalizing/quenching/ tempering	ób/MPa	ós/MPa	δ5(%)	Ψ(%)	AKu2/J
			≥				Unheat-treated steel	Annealed steel
1016	25	920/-/-	410	245	26	55	163
1022	25	910/-/-	450	275	24	50	197
1026	25	900/870/600	490	295	22	50	207
1033	25	880/860/600	540	315	20	45	217	187
1037	25	870/850/600	560	335	18	45	229	197
1039	25	860/840/600	590	355	17	45	229	207
1046	25	850/840/600	620	375	15	40	241	217
1053	25	830/830/600	645	390	13	40	255	217
1062	25	810/-/-	695	410	11	35	269	229
1066	25	830/-/-	735	430	9	30	285	229
1572	25	790/-/-	785	450	8	30	285	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