2 files changed, +8 −3 1.1.0: Materials and finishes: each part is made of its standard's engineering material, with its usual finish.

part.py +5 −1

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		@@ -1,5 +1,7 @@
1	1	"""ISO 4762 (DIN 912) socket head cap screw. Envelope: head, hex socket and plain shank (no modelled thread).
2		-The head sits on the XY plane at the origin; the shank points down -Z. `length` is measured under the head."""
	2	+The head sits on the XY plane at the origin; the shank points down -Z. `length` is measured under the head.
	3	+
	4	+Material: property class 12.9 alloy steel, quenched and tempered (34CrNiMo6 from the material library), black oxide."""
3	5	from steve import Model
4	6
5	7	size = "M3" # Thread size
		@@ -42,5 +44,7 @@
42	44	with model.sketch("socket_sketch", on="head_top", name="Hex socket") as sk:
43	45	sk.polygon("hex", (0, 0), s / 2, 6, inscribed=False)
44	46	model.extrude("socket", "socket_sketch", distance=-0.55 * k, op="cut")
	47	+model.material("steel-34crnimo6") # class 12.9 alloy steel
	48	+model.appearance(color="#2e3034", metalness=0.75, roughness=0.38) # black oxide finish
45	49	result = model.result()
46	50

pypart.toml +3 −2

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		@@ -1,10 +1,11 @@
1	1	name = "steve/socket-head-cap-screw"
2		-version = "1.0.0"
	2	+version = "1.1.0"
3	3	runtime = "steve"
4	4	license = "MIT"
5	5	summary = "Socket head cap screw, ISO 4762 / DIN 912, M2 to M12, any length."
6		-description = "ISO 4762 (DIN 912) socket head cap screw. Envelope: head, hex socket and plain shank (no modelled thread).\nThe head sits on the XY plane at the origin; the shank points down -Z. `length` is measured under the head.\n\nDimensions from STEVE's standard-part tables (nominal values of the standard). Envelope geometry: no modelled thread."
	6	+description = "ISO 4762 (DIN 912) socket head cap screw. Envelope: head, hex socket and plain shank (no modelled thread).\nThe head sits on the XY plane at the origin; the shank points down -Z. `length` is measured under the head.\n\nMaterial: property class 12.9 alloy steel, quenched and tempered (34CrNiMo6 from the material library), black oxide.\n\nDimensions from STEVE's standard-part tables (nominal values of the standard). Envelope geometry: no modelled thread."
7	7	tags = ["fastener", "screw", "iso-4762", "din-912", "metric"]
	8	+changes = "Materials and finishes: each part is made of its standard's engineering material, with its usual finish."
8	9
9	10	[parameters.size]
10	11	type = "choice"