Hastelloy Woven Mesh Comes in Various Hastelloy B, C22, C276 and X Types

Hastelloy woven mesh is a kind of metal woven mesh made of corrosion resistant nickel alloy. It features corrosion resistance, acid and alkali resistance and high temperature resistance, and is widely used in pharmaceutical manufacturing, chlorination devices, pesticide processing, incineration scrubber devices , etc.

According to different chemical compositions, hastelloy is divided into hastelloy B, hastelloy C22, hastelloy C276 and hastelloy X. Hastelloy B is a nickel-molybdenum based alloy that is highly resistant to corrosion in reducing environments like hydrochloric acid, and is often used in bearing assembly, ballast resistors, etc. Hastelloy C22 is a nickel-chromium-molybdenum-tungsten alloy that offers optimum resistance to reducing and oxidizing environments. It is often used in cellophane manufacturing, chlorination units, wastewater treatment, etc. Hastelloy C276 is a nickel-molybdenum-chromium alloy suitable for acid gas applications and is often used in scrubbers, dampers and flue gas desulfurization in pipeline. Hastelloy X is a nickel-chromium-iron-molybdenum alloy known for its excellent heat resistance, corrosion resistance, and oxidation resistance.

Weave Types

Plain Weave Mesh

Twill Weave Mesh

Plain Dutch Weave Mesh

Twill Dutch Weave Mesh

Chemical Composition

Table 1: Hastelloy Material Chemical Composition
Type	C	Co	Cr	Cu	Fe	Mn	Mo	Ni	P	S	Si	Sn	V	W
H-B	0.12	2.5	1.0	–	6.0	1.0	26.0–30.0	Rem.	0.01	–	0.03	–	0.6	–
H-C22	0.015	2.5	14.5–20.0	–	2.0–6.0	0.5	12.8–14.5	Rem.	–	0.02	0.08	–	0.35	–
H-C276	0.02	2.5	14.5–16.5	–	4.0–7.0	1.0	15.0–17.0	Rem.	0.03	0.03	0.08	–	0.35	3.0–4.5
H-X	0.08	-	17.0–20.0	1.0	Rem.	2.0	–	34.0–37.0	0.03	0.03	0.75–1.50	0.025	–	–

Specification

Table 2: Specification Sheet of Hastelloy B Woven Wire Mesh
Item	Mesh (Wires/ in.)	Wire Diameter (in.)	Width of Opening (in.)	Open Area (%)
HB-01	16 × 16	0.0140	0.0490	60.2
HB-02	30 × 30	0.0085	0.0250	55.4
HB-03	30 × 30	0.0106	0.0227	46.5
HB-04	60 × 60	0.0072	0.0090	30.5
HB-05	200 × 200	0.0020	0.0030	36.0

Table 3: Specification Sheet of Hastelloy C276 Woven Wire Mesh
Item	Mesh (Wires/ in.)	Wire Diameter (in.)	Width of Opening (in.)	Open Area (%)
HC276-01	6 × 6	0.0470	0.1200	51.8
HC276-02	8 × 8	0.0320	0.0930	55.4
HC276-03	10 × 10	0.0250	0.0750	56.3
HC276-04	12 × 12	0.0230	0.0600	51.8
HC276-05	12 × 12	0.0160	0.0670	64.5
HC276-06	12 × 12	0.0150	0.0680	66.6
HC276-07	14 × 14	0.0200	0.0510	51.0
HC276-08	16 × 16	0.0180	0.0450	50.7
HC276-09	16 × 16	0.0090	0.0535	73.3
HC276-10	20 × 20	0.0230	0.0270	29.2
HC276-11	20 × 20	0.0160	0.0340	46.2
HC276-12	20 × 20	0.0090	0.0410	67.2
HC276-13	24 × 24	0.0140	0.0280	44.2
HC276-14	30 × 30	0.0130	0.0200	37.1
HC276-15	30 × 30	0.0090	0.0240	53.1
HC276-16	40 × 40	0.0100	0.0150	36.0
HC276-17	40 × 40	0.0090	0.0160	41.0
HC276-18	40 × 40	0.0075	0.0180	49.0
HC276-19	50 × 50	0.0090	0.0110	30.3
HC276-20	60 × 60	0.0072	0.0090	30.5
HC276-21	60 × 60	0.0044	0.0123	54.2
HC276-22	80 × 80	0.0070	0.0060	19.4
HC276-23	80 × 80	0.0010	0.0085	46.2
HC276-24	100 × 100	0.0010	0.0060	36.0
HC276-25	120 × 120 T	0.0040	0.0043	27.0
HC276-26	180 × 180	0.0020	0.0036	41.0
HC276-27	200 × 200	0.0023	0.0027	48.0
HC276-28	200 × 200	0.0020	0.0030	36.0

Table 4: Specification Sheet of Hastelloy X Woven Wire Mesh
Item	Mesh (Wires/ in.)	Wire Diameter (in.)	Width of Opening (in.)	Open Area (%)
HX-01	10 × 10	0.0250	0.0750	56.3
HX-02	18 × 18	0.0090	0.0470	70.4
HX-03	20 × 20	0.0160	0.0340	46.2
HX-04	50 × 50	0.0030	0.0170	72.3
HX-05	60 × 60	0.0075	0.0090	30.5

Gallery

A tester is used to check the chemical composition of Hastelloy C276 woven mesh.

Hastelloy C276 woven mesh chemical composition

A micrometer is used to check the thickness of hastelloy woven mesh.

Hastelloy woven mesh thickness inspection

A tester is used to check the aperture of hastelloy C276 woven mesh.

Hastelloy C276 woven mesh aperture inspection

A tapeline is used to check the width of hastelloy C276 woven mesh.

Hastelloy C276 woven mesh width inspection

Hastelloy woven mesh