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DIN 17100 ST37/ST12/ST14/ST52 Carbon Steel Coils

DIN 17100 ST37 coil is made of a carbon structural steel widely used in construction, machinery and manufacturing industries. The coil has good mechanical properties and can be used to manufacture various mechanical parts.

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DIN 17100 ST37/ST12/ST14/ST52

Product Description

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Product Description

ST37 carbon steel is known for its exceptional wear resistance, high strength, toughness, and excellent processing and welding capabilities. This versatile steel is commonly used in the production of mechanical components like shafts, pins, gears, and couplings, as well as in construction, bridges, pressure vessels, ships, and barrels. With a straightforward manufacturing process that is cost-effective, ST37 steel has become a preferred material in various industries for its reliability and durability.

| Product Parameters

Product Name	DIN 17100 ST37/ST52 Carbon Steel Coils
Production Process	Cold Rolled & Hot Rolled
Material Standards	AISI,ASTM, ASME, DIN,BS, EN, ISO, JIS, GOST, SAE,etc.
Width	100mm-3000mm
Length	1m -2m or Custom Size
Thickness	Hot Rolled:2.75mm-100mm
Thickness	Cold Rolled:0.2mm-3mm
Delivery Conditions	Rolling,Annealing, Quenching,Tempered or Standard
Surface Process	Ordinary, Wire Drawing, Laminated Film

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Chemical Composition

Grade	C					P	S	N
Grade	≤16mm	16-32mm	32-40mm	40-63mm	63-100mm	P	S	N
St37-2	0.17	0.20	0.20	0.20	0.20	0.050	0.050	0.009
USt37-2	0.17	0.20	0.20	0.20	0.20	0.050	0.050	0.007
RSt37-2	0.17	0.17	0.17	0.20	0.20	0.050	0.050	0.009
St37-3	0.17	0.17	0.17	0.17	0.17	0.040	0.040	-
St52-3	0.204	0.204	0.22	0.22	0.22	0.040	0.040	-

ST12 Chemical Elements	C	Mn	P	S	AL
Percentage	≤0.10	≤0.50	≤0.035	≤0.035	≥0.020

Steel grade	Chemical Composition %
Steel grade	C	Mn	P	S	Alta	Ti b
DC04(St14,St15)	≤0.08	≤0.40	≤0.025	≤0.020	≥0.020	-

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Mechanical Properties

Brand	Tensile Strength		Yield Strength
Brand	<3mm	3-100mm	≤16mm	16-40mm	40-63mm	63-80mm	80-100mm
St37-2	360-510	340-470	235	225	215	205	195
USt37-2	-	-	-	-	-	-	-
RSt37-2	-	-	235	225	215	215	215
St37-3	-	-	-	-	-	-	-
St52-3	510-680	490-630	365	355	345	335	325

ST12 Mechanical Properties	Tensile Strength	Yield Strength	Elongation
	270-410MPa	≤280MPa	≥28%

Steel grade	Yield Strength MPa	Tensile Strength MPa	After Breakage Percent Elongation Tensile Yield (L o =80mm, b=20mm)%≥				rb,c≥	n b,c≥
			Nominal Thickness mm
			<0.70	0.70~<1.0	1.0~<1.6	≥1.6
DC04(St14, St15)	120~210	270	36	38	39	40	1.5	0.18

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Scope of Application

DIN 17100 steel plate is especially suitable for heavy-duty parts of welded structures, such as bridges, flood doors, storage tanks, water supply tanks, etc., and must be used in the environment and low temperature.

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Product Advantage

Product Advantage

HIGH STRENGTH

Carbon steel coils offer excellent strength and durability, making them suitable for various industrial applications.
VERSATILITY

Carbon steel coils can be easily formed, welded, and machined, allowing for versatile usage in different industries.Carbon steel coils are cost-effective compared to other materials, providing a cost-efficient solution for manufacturing processes.
WIDE AVAILABILITY

Carbon steel coils are readily available in various grades and sizes, ensuring easy sourcing for different project requirements.

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Why choose us？

Why Choose Us

We are among the top 20 companies in the steel industry in terms of trade volume, offering customized processing and one-stop steel purchasing solutions. Our steel exports have consistently exceeded tens of billions for the past 5 years. With a comprehensive range of testing equipment including UT & ET, hydraulic testing equipment, spectrometer, scanning electron microscope, and SGS TUV certification, we ensure top-notch quality. Our Quality Assurance Policy sets high standards to deliver products and services that surpass customer expectations.

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FAQ

FAQs

Q1: Can you send samples?

A1: Of course, we can send samples to all over the world, our samples are free, but customers need to bear the courier cost.
Q2: What product information do I need to provide?

A2: You need to provide grade, width, thickness and the ton you need to buy.
Q3: What are the shipping ports?

A3: You can choose other ports according to your needs.
Q4: About the product price?

A4: Due to the cyclical changes in raw material prices, prices vary from period to period.
Q5: What certifications do your products have?

A5: We have ISO 9001, SGS, EWC and other certifications.
Q6: How long does your delivery time take?

A6: Generally, our delivery time is within 7-45 days.
Q7: Can I visit your factory?

A7: Of course, we welcome customers from all over the world to visit our factory.
Q8: Does the product have quality inspection before loading?

A8: Of course, all our products have undergone strict quality inspection before packing.
Q9: How to pack the product?

A9: The inner layer has a waterproof paper outer layer, iron packaging, and is fixed with a fumigated
wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q10: What are your working hours?

A100: Under normal circumstances, our online service hours are: 8:00-22:00. After 22:00, we will reply to
your inquiry on the next working day.