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DIN2391 ST45 Specification Seamless Steel Precision Tube

FOB Price

USD $600 - $2,000 / Ton

1 Ton(Min.Order)

Supply Ability 50000 Ton / Tons per Month
Port China main port
Payment Terms:T/T

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Product Details

Thickness:	0.5, 10
Section Shape:	Round	Outer Diameter:	4 - 76.2 mm	Place of Origin:	China
Secondary Or Not:	Non-secondary	Application:	Other, Machinery and Auto Parts	Technique:	Cold Drawn
Certification:	Other, ISO, ISO,TUV,AD,API	Surface Treatment:	Other, oil coated	Special Pipe:	Thick Wall Pipe
Alloy Or Not:	Non-alloy

Product Description

Process: Cold Drawn, Cold Rolled, Hot rolled+Cold Drawn.

Standard: JIS G3445, ASTM A519, DIN 2391, EN 10305-1, EN 10297 etc.

Steel Grade: STKM 11A - STKM 20A, SCM415 -SCM440; ST35, ST37, St45, St52, E195, E235, E355, 30CrMo4, 35CrMo4, SAE 1010, 1020, 1030,1045, 4130, 4140, 8620, 4340, 52100 etc.

Surface: Black painted,oil coated, Smooth, Bright,etc.

Application:Widely used in petroleum,foodstuff, chemical industry,construction, electric power,nuclear,energy, machinery,papermaking,ship building, boiler fields.

Advantages:

1.20 + years of production experience at your service.

2. The fastest delivery

3. The lowest price

4. Most comprehensive standards and materials for your choice.

5.100% export.

6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc.

Chemical Compositions

Grade	Mfg. Process	Chemical composition(%)
		C	Si	Mn	P	S	Ni	Cr	Mo	Others



St30Si	S	0.10Max	0.30Max	0.55Max	0.040Max	0.040Max	-	-	-	-



St30A1	S	0.10Max	0.05Max	0.55Max	0.040Max	0.040Max	-	-	-	Al deoxydized



St35	S	0.17Max	0.35Max	0.40Max	0.050Max	0.050Max	-	-	-	-



St45	S	0.21Max	0.35Max	0.40Max	0.050Max	0.050Max	-	-	-	-



St52	S	0.22Max	0.55Max	1.60Max	0.050Max	0.050Max	-	-	-	-

Mechanical Properties(Mpa)

Grade	Material number	Tensile Test MPa or N/mm²		Remaks(Similar to JIS)	Possibility Temperature
Grade	Material number	Min Yield point	Tensile Strength	Remaks(Similar to JIS)	Possibility Temperature
St30Si	1.0211	-	400Min	(STKM11)
		-	355Min
		-	285Min
		215	295~420
St30Al	1.0212	-	400Min	(STKM11)
		-	355Min
		-	285Min
		215	295~420
St35	1.0308	-	440Min	(STC38)
		-	370Min
		-	315Min
		235	340~470
St45	1.0408	-	540Min	(STKM13)
		-	470Min
		-	390Min
		255	440~570
St52	1.0580	-	590Min	(STKM19)
		-	540Min
		-	490Min
		350	490~630

Contact Us

Guangzhou Kingmetal Steel Industry Co., Ltd.: Contact nameshalley wei
Chat Now; Phone86-020-82241176; AddressROOM 703, N0.3 NORTH JUNYA STREET, HUANGPU,GUANGZHOU,CHINA Guangzhou,Guangdong

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