Product Details

Liaocheng TIANTUO Steel co.,ltd ,seamless steel pipes and stainless steel plate with well-equipped testing equipment and strong technical force, has over 10 years experience in producing

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in building industry and other industries.

Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.

We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

APPLICATION:

API SPCE 5L For the purpose of transportation of gas,water,oill in oil&gas industry.

API SPEC 5CTTubing is used in extracting petroleum & natural gas. casing pipe serves as wall of well.

ASTM A106For the purpose of the pipeline project of boiler,water&petroleum.

ASTM A53 It is used for conveying water,petrolem,gas and other common fluids.

ASTM A179 For tubed heat exchanger and similar heat conveying equipments

ASTM A192 For manufacture wall panel,economizer,reheater,superheater and steam pipeline of boilers.

chemical compositon

Grade	Chemical Composition(%)
	C	Si	Mn	P	S	N	Cr
201	≤0.12	≤0.75	≤7.00	≤0.045	≤0.045		13.7-15.7
304	≤0.08	≤0.75	≤2.00	≤0.045	≤0.045	≤0.10	18.00-20.00
304H	0.04-0.10	≤0.75	≤2.00	≤0.045	≤0.045	0.1-0.16	18.00-20.00
304N1	≤0.03	≤0.75	≤2.00	≤0.045	≤0.045		18.00-20.00
309S	≤0.08	≤0.75	≤2.00	≤0.045	≤0.045		22.00-24.00
310S	≤0.08	≤1.50	≤2.00	≤0.045	≤0.045		24.00-26.00
316	≤0.08	≤0.75	≤2.00	≤0.045	≤0.045	≤0.10	16.00-18.00
316L	≤0.03	≤0.75	≤2.00	≤0.045	≤0.045	≤0.10	16.00-18.00
316LN	≤0.03	≤0.75	≤2.00	≤0.045	≤0.045	0.10-0.16	16.00-18.00
316TI	≤0.08	≤0.75	≤2.00	≤0.045	≤0.045	≤0.10	16.00-18.00
317	≤0.03	≤0.75	≤2.00	≤0.045	≤0.045	≤0.10	18.00-20.00
321	≤0.03	≤0.75	≤2.00	≤0.045	≤0.045		17.00-19.00